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./graphics/py-scikit-image, Image processing routines for SciPy

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Branch: CURRENT, Version: 0.22.0, Package name: py311-scikit-image-0.22.0, Maintainer: jihbed.research

scikit-image is a collection of algorithms for image processing.

Required to run:
[devel/py-setuptools] [math/py-networkx] [math/py-numpy] [devel/py-cython] [graphics/py-Pillow] [lang/py-six] [math/py-pywavelets] [lang/python37] [graphics/py-imageio]

Required to build:
[pkgtools/cwrappers]

Master sites:

https://files.pythonhosted.org/packages/source/s/scikit-image/ (Download)

Filesize: 22153.338 KB

Version history: (Expand)

(2024-02-16) Updated to version: py311-scikit-image-0.22.0
(2024-01-12) Updated to version: py312-scikit-image-0.19.3
(2022-11-15) Updated to version: py310-scikit-image-0.19.3
(2022-01-05) Updated to version: py39-scikit-image-0.18.1nb2
(2022-01-05) Updated to version: py39-scikit-image-0.18.1nb1
(2021-10-07) Updated to version: py39-scikit-image-0.18.1

CVS history: (Expand)

2024-02-18 12:15:04 by Thomas Klausner | Files touched by this commit (1)

Log message:
py-scikit-image: requires gcc 8 (configure time check)

2024-02-15 23:14:14 by Thomas Klausner | Files touched by this commit (4) | Package updated

Log message:
py-scikit-image: update to 0.22.0.

0.22.0

New Features

    Add new image sequence skimage.data.palisades_of_vogt showing in-vivo tissue \ 
of the palisades of Vogt (#6858).

Performance

    Add lazy loading to the skimage.feature module (#6983).
    Add lazy loading to the skimage.graph submodule (#6985).
    Add lazy loading to the skimage.measure submodule (#6999).
    Add lazy loading to the skimage.transform submodule (#7009).
    Add lazy loading to the skimage.restoration submodule (#7021).
    Add lazy loading to the skimage.registration submodule (#7032).
    Avoid unnecessary padding in skimage.measure.block_resize (#7092).

Bug Fixes

    Add num_pixels and coords_scaled to regionprops_table (#7039).
    Update video.rst (#7076).
    For uniform intensity images, return intensity value as threshold (#7098).
    Fix color conversion error (#7116).
    Make phase_cross_correlation return ndarray when disambiguate=True (#7112).
    Allow extra_properties of non equal lengths to be passed correctly to \ 
regionprops_table (#7136).

API Changes

    Make PyWavelets an optional dependency which is only required for \ 
skimage.restoration.denoise_wavelet and skimage.restoration.estimate_sigma \ 
(#7156).
    Remove deprecated skimage.filters.inverse. Use \ 
skimage.filters.filter_inverse instead (#7161).
    Remove deprecated function \ 
skimage.filters.ridges.compute_hessian_eigenvalues. Use \ 
skimage.feature.hessian_matrix_eigvals on the results of \ 
skimage.feature.hessian_matrix instead (#7162).
    Remove deprecated automatic detection of the color channel in \ 
skimage.filters.gaussian. channel_axis=None now indicates a grayscale image. Set \ 
the color channel with channel_axis=-1 explicitly (#7164).
    Change number of returned arguments in \ 
skimage.registration.phase_cross_correlation. The function now always returns \ 
the 3 arguments shift, error, and phasediff (#7166).
    Deprecate return_error in skimage.registration.phase_cross_correlation (#7174).

Maintenance

    Don't test numpy prerelease on azure (#6996).
    Drop Python 3.8 support per SPEC 0 (#6990).
    Upper pin imageio (#7002).
    Update core dependencies per SPEC0 (#7005).
    meson: allow proper selection of NumPy, Pythran in cross builds (#7003).
    Unpin imageio and add warningfilter (#7006).
    Update to latest attach-next-milestone action (#7014).
    Avoid deprecated auto-removal of overlapping axes in thresholding example \ 
(#7026).
    Update lazy_loader (#7043).
    Remove conflicting setuptools upper pin (#7045).
    Remove future.graph after v0.21 release (#6899).
    Cleanup from move to pyproject.toml (#7044).
    Ignore new matplotlib warning (#7056).
    Update spin (#7054).
    Ignore SciPy 1.12.dev0 deprecation warning (#7057).
    Include expected warning for SciPy 1.12 (#7058).
    Mark NaN-related deprecation warning from np.clip as optional in tests (#7052).
    Fix abs value function warnings (#7010).
    Temporary fix for wheel recipe (#7059).
    Temporary fix for wheel building (#7060).
    Remove outdated comment (#7077).
    Include py.typed file in distribution (PEP 561) (#7073).
    Transition user guide to import skimage as ski (#7024).
    Fix for NumPy 1.25 (#6970).
    Pin sphinx until sphinx-gallery is fixed (#7100).
    Cleanup old Python 3.11 tests (#7099).
    Revert "Pin sphinx until sphinx-gallery is fixed (#7100)" (#7102).
    MNT: Remove np.float_ alias; it is removed in NumPy 2.0 (#7118).
    Fix for NumPy 1.26 (#7101).
    Update meson-python (#7120).
    We now require sklearn 1.1, as per SPEC0 (#7121).
    Update for NumPy 2 namespace cleanup (#7119).
    DOC: minor numpydoc syntax update (#7123).
    Update for NumPy 2 namespace cleanup (#7122).
    Temporary work-around for NEP 51 numpy scalar reprs + doctests (#7125).
    Update lazy loader (#7126).
    Fix PEP 8 issues (#7142).
    Remove single-threaded dask usage in face detection gallery example which \ 
fixes issues with running the example on Windows and CI (#7141).
    Update spin version to 0.6 (#7150).
    Match pep8speaks and ruff line lengths to 88 (#7148).
    Remove last reference to distutils in _build_utils/tempita.py (#7137).
    Update sphinx, sphinx-gallery & sphinx_design (#7155).
    Update minimal version of numpydoc to 1.6 (#7106).
    Build wheels for py3.12 (#7082).
    Update label and milestone workflows (#7163).
    Update TODO (see #6899) (#7165).
    Announce Python 3.12 support (#7167).
    Remove pep8speaks config (#7172).
    Filter out expected runtime warnings in registation.phase_cross_correlation \ 
when disambiguate=True (#7147).
    Use pre-commit bot (#7171).
    Fix missing warnings import in phase_cross_correlation (#7175).
    Fix release notes error (#7177).
    Use trusted publisher (#7178).

Documentation

    Use a more descriptive title for current inpainting example (#6989).
    Fix URLs to the install page (#6998).
    Fix equation for Wiener filter in restoration.wiener's docstring (#6987).
    Fix missing links in INSTALL.rst and simplify language (#6984).
    Edit installation and contributor guidelines (#6991).
    Fix URLs that lead to 404 page (#7008).
    Replace with correct reference to eigenvalues in ridge detection docstrings \ 
(#7034).
    ...

0.21.0

Highlights

    Last release to support Python 3.8
    Unified API for PRNGs

New Features

    Implement Fisher vectors in scikit-image (#5349).
    Add support for y-dimensional shear to the AffineTransform (#6752).

0.20.0

With this release, many of the functions in skimage.measure now
support anisotropic images with different voxel spacings.

Many performance improvements were made, such as support for
footprint decomposition in skimage.morphology

Four new gallery examples were added to the documentation, including
the new interactive example "Track solidification of a metallic
alloy".

This release completes the transition to a more flexible channel_axis
parameter for indicating multi-channel images, and includes several
other deprecations that make the API more consistent and expressive.

Finally, in preparation for the removal of distutils in the upcoming
Python 3.12 release, we replaced our build system with meson and
a static pyproject.toml specification.

This release supports Python 3.8--3.11.

2024-02-15 23:02:21 by Thomas Klausner | Files touched by this commit (2)

Log message:
py-scikit-image: current version doesn't support Python 3.12 either

2024-01-12 13:03:16 by Jonathan Perkin | Files touched by this commit (1)

Log message:
py-scikit-image: Ensure python is properly buildlinked.

2023-08-02 01:20:57 by Thomas Klausner | Files touched by this commit (158)

Log message:
*: remove more references to Python 3.7

2023-07-03 21:10:55 by Thomas Klausner | Files touched by this commit (1)

Log message:
py-scikit-image: add test dependencies/target

2023-07-03 19:31:44 by Thomas Klausner | Files touched by this commit (1)

Log message:
py-scikit-image: mark as not for Python 3.8

2022-11-15 09:17:19 by Thomas Klausner | Files touched by this commit (3) | Package updated

Log message:
py-scikit-image: update to 0.19.3.

0.19.3

Bugs Fixed

    Revert unintentional change to default multichannel behavior introduced in \ 
v0.19.0 for skimage.restoration.cycle_spin (now defaults to single channel \ 
again)
    Fix corner case with an optimal angle of 0 degrees in hough_line_peaks
    Fixed the gallery example involving registration with log-polar transformations
    Update test suite for compatibility with the most recent tifffile release.
    warp/rotate: fixed a bug with clipping when cval is not in the input range
    Fix computation of histogram bins for multichannel integer-valued images

General Maintenance

    Update skimage.future.manual_polygon_segmentation to work with Matplotlib 3.5.
    Update skimage.io.imread to avoid warnings when using imageio>=2.16.2.
    Now compatible with Pillow >= 9.1 (palette may contain <256 entries)
    Added support for NumPy 1.23

Pull Requests Included

    Backport PR #6306 on branch v0.19.x (Fix for error in 'Using Polar and \ 
Log-Polar Transformations for Registration') (#6312)
    Backport PR #6271 on branch v0.19.x (hough_line_peaks fix for corner case \ 
with optimal angle=0) (#6313)
    Backport PR #6261 on branch v0.19.x (Ignore sparse matrix deprecation \ 
warning) (#6316)
    backport PR 6328: Fix issue with newer versions of matplotlib in manual \ 
segmentation (#6334)
    Backport PR #6343 on branch v0.19.x (avoid warnings about change to v3 API \ 
from imageio) (#6344)
    Backport PR #6355 on branch v0.19.x (remove use of deprecated kwargs from \ 
test_tifffile_kwarg_passthrough) (#6357)
    Backport PR #6352 on branch v0.19.x (Fix channel_axis default for \ 
cycle_spin) (#6358)
    Backport PR #6348 on branch v0.19.x (Fix smoothed image computation when \ 
mask is None in canny) (#6359)
    Backport PR #6361 on branch v0.19.x (Document support for Path objects in io \ 
functions) (#6363)
    Backport PR #6400 on branch v0.19.x (Add support for NumPy 1.23) (#6403)
    Backport PR #6335 on branch v0.19.x (warp/rotate: fixed a bug with clipping \ 
when cval is not in the input range) (#6411)
    Backport PR #6413 on branch v0.19.x (Fix computation of histogram bins for \ 
multichannel integer-valued images) (#6414)

0.19.2

Pull Requests Included

    fix mistake in tests.yml made during backport (gh-6129)
    Backport PR #6145 on branch v0.19.x (Fix channel_axis handling in \ 
pyramid_gaussian and pyramid_laplace) (gh-6155)
    Backport PR #6130 on branch v0.19.x (bump deprecated Azure windows \ 
environment) (gh-6131)
    Backport PR #6148 on branch v0.19.x (deprecate n_iter_max (should be \ 
max_num_iter)) (gh-6156)
    Backport PR #6152 on branch v0.19.x (specify python version used by \ 
mybinder.org for gallery demos) (gh-6157)
    Backport PR #6139 on branch v0.19.x (fix phase_cross_correlation typo) (gh-6158)
    Backport PR #6133 on branch v0.19.x (Update user warning message for viewer \ 
module.) (gh-6159)
    Backport PR #6169 on branch v0.19.x (Fix unintended change to output dtype \ 
of match_histograms) (gh-6172)
    Backport PR #6184 on branch v0.19.x (Fix SIFT wrong octave indices + typo) \ 
(gh-6186)
    Backport PR #6191 on branch v0.19.x (Fix issue6190 - inconsistent default \ 
parameters in pyramids.py) (gh-6193)
    Backport PR #6207 on branch v0.19.x (Always set params to nan when \ 
ProjectiveTransform.estimate fails) (gh-6210)
    Backport PR #5262 on branch v0.19.x (Add textbook-like tutorial on measuring \ 
fluorescence at nuclear envelope.) (gh-6213)
    Backport PR #6087 on branch v0.19.x (Add two datasets for use in upcoming \ 
scientific tutorials.) (gh-6215)
    Backport PR #6214 on branch v0.19.x (EuclideanTransform.estimate should \ 
return False when NaNs are present) (gh-6221)
    Backport PR #6219 on branch v0.19.x (Allow the output_shape argument to be \ 
any iterable for resize and resize_local_mean) (gh-6222)
    Backport PR #6223 on branch v0.19.x (Update filename in testing \ 
instructions.) (gh-6225)
    Backport PR #6231 on branch v0.19.x (Update imports/refs from deprecated \ 
scipy.ndimage.filters namespace) (gh-6233)
    Backport PR #6229 on branch v0.19.x (Remove redundant testing on Appveyor) \ 
(gh-6234)
    Backport PR #6183 on branch v0.19.x (Fix decorators warnings stacklevel) \ 
(gh-6238)
    Backport PR #6239 on branch v0.19.x (DOC: fix SciPy intersphinx) (gh-6241)
    Backport PR #6232 on branch v0.19.x (Include Cython sources via \ 
package_data) (gh-6244)
    Backport PR #6227 on branch v0.19.x (Fix calculation of Z normal in marching \ 
cubes) (gh-6245)
    Backport PR #6242 on branch v0.19.x (Fix bug in SLIC superpixels with \ 
enforce_connectivity=True and start_label > 0) (gh-6246)
    Backport PR #6211 on branch v0.19.x (PiecewiseAffineTransform.estimate \ 
return should reflect underlying transforms) gh-6247
    update MacOS libomp installation in wheel building script (gh-6249)

0.19.3

Bugs Fixed

    Revert unintentional change to default multichannel behavior introduced in \ 
v0.19.0 for skimage.restoration.cycle_spin (now defaults to single channel \ 
again)
    Fix corner case with an optimal angle of 0 degrees in hough_line_peaks
    Fixed the gallery example involving registration with log-polar transformations
    Update test suite for compatibility with the most recent tifffile release.
    warp/rotate: fixed a bug with clipping when cval is not in the input range
    Fix computation of histogram bins for multichannel integer-valued images

General Maintenance

    Update skimage.future.manual_polygon_segmentation to work with Matplotlib 3.5.
    Update skimage.io.imread to avoid warnings when using imageio>=2.16.2.
    Now compatible with Pillow >= 9.1 (palette may contain <256 entries)
    Added support for NumPy 1.23

Pull Requests Included

    Backport PR #6306 on branch v0.19.x (Fix for error in 'Using Polar and \ 
Log-Polar Transformations for Registration') (#6312)
    Backport PR #6271 on branch v0.19.x (hough_line_peaks fix for corner case \ 
with optimal angle=0) (#6313)
    Backport PR #6261 on branch v0.19.x (Ignore sparse matrix deprecation \ 
warning) (#6316)
    backport PR 6328: Fix issue with newer versions of matplotlib in manual \ 
segmentation (#6334)
    Backport PR #6343 on branch v0.19.x (avoid warnings about change to v3 API \ 
from imageio) (#6344)
    Backport PR #6355 on branch v0.19.x (remove use of deprecated kwargs from \ 
test_tifffile_kwarg_passthrough) (#6357)
    Backport PR #6352 on branch v0.19.x (Fix channel_axis default for \ 
cycle_spin) (#6358)
    Backport PR #6348 on branch v0.19.x (Fix smoothed image computation when \ 
mask is None in canny) (#6359)
    Backport PR #6361 on branch v0.19.x (Document support for Path objects in io \ 
functions) (#6363)
    Backport PR #6400 on branch v0.19.x (Add support for NumPy 1.23) (#6403)
    Backport PR #6335 on branch v0.19.x (warp/rotate: fixed a bug with clipping \ 
when cval is not in the input range) (#6411)
    Backport PR #6413 on branch v0.19.x (Fix computation of histogram bins for \ 
multichannel integer-valued images) (#6414)

0.19.2

Pull Requests Included

    fix mistake in tests.yml made during backport (gh-6129)
    Backport PR #6145 on branch v0.19.x (Fix channel_axis handling in \ 
pyramid_gaussian and pyramid_laplace) (gh-6155)
    Backport PR #6130 on branch v0.19.x (bump deprecated Azure windows \ 
environment) (gh-6131)
    Backport PR #6148 on branch v0.19.x (deprecate n_iter_max (should be \ 
max_num_iter)) (gh-6156)
    Backport PR #6152 on branch v0.19.x (specify python version used by \ 
mybinder.org for gallery demos) (gh-6157)
    Backport PR #6139 on branch v0.19.x (fix phase_cross_correlation typo) (gh-6158)
    Backport PR #6133 on branch v0.19.x (Update user warning message for viewer \ 
module.) (gh-6159)
    Backport PR #6169 on branch v0.19.x (Fix unintended change to output dtype \ 
of match_histograms) (gh-6172)
    Backport PR #6184 on branch v0.19.x (Fix SIFT wrong octave indices + typo) \ 
(gh-6186)
    Backport PR #6191 on branch v0.19.x (Fix issue6190 - inconsistent default \ 
parameters in pyramids.py) (gh-6193)
    Backport PR #6207 on branch v0.19.x (Always set params to nan when \ 
ProjectiveTransform.estimate fails) (gh-6210)
    Backport PR #5262 on branch v0.19.x (Add textbook-like tutorial on measuring \ 
fluorescence at nuclear envelope.) (gh-6213)
    Backport PR #6087 on branch v0.19.x (Add two datasets for use in upcoming \ 
scientific tutorials.) (gh-6215)
    Backport PR #6214 on branch v0.19.x (EuclideanTransform.estimate should \ 
return False when NaNs are present) (gh-6221)
    Backport PR #6219 on branch v0.19.x (Allow the output_shape argument to be \ 
any iterable for resize and resize_local_mean) (gh-6222)
    Backport PR #6223 on branch v0.19.x (Update filename in testing \ 
instructions.) (gh-6225)
    Backport PR #6231 on branch v0.19.x (Update imports/refs from deprecated \ 
scipy.ndimage.filters namespace) (gh-6233)
    Backport PR #6229 on branch v0.19.x (Remove redundant testing on Appveyor) \ 
(gh-6234)
    Backport PR #6183 on branch v0.19.x (Fix decorators warnings stacklevel) \ 
(gh-6238)
    Backport PR #6239 on branch v0.19.x (DOC: fix SciPy intersphinx) (gh-6241)
    Backport PR #6232 on branch v0.19.x (Include Cython sources via \ 
package_data) (gh-6244)
    Backport PR #6227 on branch v0.19.x (Fix calculation of Z normal in marching \ 
cubes) (gh-6245)
    Backport PR #6242 on branch v0.19.x (Fix bug in SLIC superpixels with \ 
enforce_connectivity=True and start_label > 0) (gh-6246)
    Backport PR #6211 on branch v0.19.x (PiecewiseAffineTransform.estimate \ 
return should reflect underlying transforms) gh-6247
    update MacOS libomp installation in wheel building script (gh-6249)

0.19.3

Bugs Fixed

    Revert unintentional change to default multichannel behavior introduced in \ 
v0.19.0 for skimage.restoration.cycle_spin (now defaults to single channel \ 
again)
    Fix corner case with an optimal angle of 0 degrees in hough_line_peaks
    Fixed the gallery example involving registration with log-polar transformations
    Update test suite for compatibility with the most recent tifffile release.
    warp/rotate: fixed a bug with clipping when cval is not in the input range
    Fix computation of histogram bins for multichannel integer-valued images

General Maintenance

    Update skimage.future.manual_polygon_segmentation to work with Matplotlib 3.5.
    Update skimage.io.imread to avoid warnings when using imageio>=2.16.2.
    Now compatible with Pillow >= 9.1 (palette may contain <256 entries)
    Added support for NumPy 1.23

Pull Requests Included

    Backport PR #6306 on branch v0.19.x (Fix for error in 'Using Polar and \ 
Log-Polar Transformations for Registration') (#6312)
    Backport PR #6271 on branch v0.19.x (hough_line_peaks fix for corner case \ 
with optimal angle=0) (#6313)
    Backport PR #6261 on branch v0.19.x (Ignore sparse matrix deprecation \ 
warning) (#6316)
    backport PR 6328: Fix issue with newer versions of matplotlib in manual \ 
segmentation (#6334)
    Backport PR #6343 on branch v0.19.x (avoid warnings about change to v3 API \ 
from imageio) (#6344)
    Backport PR #6355 on branch v0.19.x (remove use of deprecated kwargs from \ 
test_tifffile_kwarg_passthrough) (#6357)
    Backport PR #6352 on branch v0.19.x (Fix channel_axis default for \ 
cycle_spin) (#6358)
    Backport PR #6348 on branch v0.19.x (Fix smoothed image computation when \ 
mask is None in canny) (#6359)
    Backport PR #6361 on branch v0.19.x (Document support for Path objects in io \ 
functions) (#6363)
    Backport PR #6400 on branch v0.19.x (Add support for NumPy 1.23) (#6403)
    Backport PR #6335 on branch v0.19.x (warp/rotate: fixed a bug with clipping \ 
when cval is not in the input range) (#6411)
    Backport PR #6413 on branch v0.19.x (Fix computation of histogram bins for \ 
multichannel integer-valued images) (#6414)

0.19.2

Pull Requests Included

    fix mistake in tests.yml made during backport (gh-6129)
    Backport PR #6145 on branch v0.19.x (Fix channel_axis handling in \ 
pyramid_gaussian and pyramid_laplace) (gh-6155)
    Backport PR #6130 on branch v0.19.x (bump deprecated Azure windows \ 
environment) (gh-6131)
    Backport PR #6148 on branch v0.19.x (deprecate n_iter_max (should be \ 
max_num_iter)) (gh-6156)
    Backport PR #6152 on branch v0.19.x (specify python version used by \ 
mybinder.org for gallery demos) (gh-6157)
    Backport PR #6139 on branch v0.19.x (fix phase_cross_correlation typo) (gh-6158)
    Backport PR #6133 on branch v0.19.x (Update user warning message for viewer \ 
module.) (gh-6159)
    Backport PR #6169 on branch v0.19.x (Fix unintended change to output dtype \ 
of match_histograms) (gh-6172)
    Backport PR #6184 on branch v0.19.x (Fix SIFT wrong octave indices + typo) \ 
(gh-6186)
    Backport PR #6191 on branch v0.19.x (Fix issue6190 - inconsistent default \ 
parameters in pyramids.py) (gh-6193)
    Backport PR #6207 on branch v0.19.x (Always set params to nan when \ 
ProjectiveTransform.estimate fails) (gh-6210)
    Backport PR #5262 on branch v0.19.x (Add textbook-like tutorial on measuring \ 
fluorescence at nuclear envelope.) (gh-6213)
    Backport PR #6087 on branch v0.19.x (Add two datasets for use in upcoming \ 
scientific tutorials.) (gh-6215)
    Backport PR #6214 on branch v0.19.x (EuclideanTransform.estimate should \ 
return False when NaNs are present) (gh-6221)
    Backport PR #6219 on branch v0.19.x (Allow the output_shape argument to be \ 
any iterable for resize and resize_local_mean) (gh-6222)
    Backport PR #6223 on branch v0.19.x (Update filename in testing \ 
instructions.) (gh-6225)
    Backport PR #6231 on branch v0.19.x (Update imports/refs from deprecated \ 
scipy.ndimage.filters namespace) (gh-6233)
    Backport PR #6229 on branch v0.19.x (Remove redundant testing on Appveyor) \ 
(gh-6234)
    Backport PR #6183 on branch v0.19.x (Fix decorators warnings stacklevel) \ 
(gh-6238)
    Backport PR #6239 on branch v0.19.x (DOC: fix SciPy intersphinx) (gh-6241)
    Backport PR #6232 on branch v0.19.x (Include Cython sources via \ 
package_data) (gh-6244)
    Backport PR #6227 on branch v0.19.x (Fix calculation of Z normal in marching \ 
cubes) (gh-6245)
    Backport PR #6242 on branch v0.19.x (Fix bug in SLIC superpixels with \ 
enforce_connectivity=True and start_label > 0) (gh-6246)
    Backport PR #6211 on branch v0.19.x (PiecewiseAffineTransform.estimate \ 
return should reflect underlying transforms) gh-6247
    update MacOS libomp installation in wheel building script (gh-6249)

0.19.3

Bugs Fixed

    Revert unintentional change to default multichannel behavior introduced in \ 
v0.19.0 for skimage.restoration.cycle_spin (now defaults to single channel \ 
again)
    Fix corner case with an optimal angle of 0 degrees in hough_line_peaks
    Fixed the gallery example involving registration with log-polar transformations
    Update test suite for compatibility with the most recent tifffile release.
    warp/rotate: fixed a bug with clipping when cval is not in the input range
    Fix computation of histogram bins for multichannel integer-valued images

General Maintenance

    Update skimage.future.manual_polygon_segmentation to work with Matplotlib 3.5.
    Update skimage.io.imread to avoid warnings when using imageio>=2.16.2.
    Now compatible with Pillow >= 9.1 (palette may contain <256 entries)
    Added support for NumPy 1.23

Pull Requests Included

    Backport PR #6306 on branch v0.19.x (Fix for error in 'Using Polar and \ 
Log-Polar Transformations for Registration') (#6312)
    Backport PR #6271 on branch v0.19.x (hough_line_peaks fix for corner case \ 
with optimal angle=0) (#6313)
    Backport PR #6261 on branch v0.19.x (Ignore sparse matrix deprecation \ 
warning) (#6316)
    backport PR 6328: Fix issue with newer versions of matplotlib in manual \ 
segmentation (#6334)
    Backport PR #6343 on branch v0.19.x (avoid warnings about change to v3 API \ 
from imageio) (#6344)
    Backport PR #6355 on branch v0.19.x (remove use of deprecated kwargs from \ 
test_tifffile_kwarg_passthrough) (#6357)
    Backport PR #6352 on branch v0.19.x (Fix channel_axis default for \ 
cycle_spin) (#6358)
    Backport PR #6348 on branch v0.19.x (Fix smoothed image computation when \ 
mask is None in canny) (#6359)
    Backport PR #6361 on branch v0.19.x (Document support for Path objects in io \ 
functions) (#6363)
    Backport PR #6400 on branch v0.19.x (Add support for NumPy 1.23) (#6403)
    Backport PR #6335 on branch v0.19.x (warp/rotate: fixed a bug with clipping \ 
when cval is not in the input range) (#6411)
    Backport PR #6413 on branch v0.19.x (Fix computation of histogram bins for \ 
multichannel integer-valued images) (#6414)

0.19.2

Pull Requests Included

    fix mistake in tests.yml made during backport (gh-6129)
    Backport PR #6145 on branch v0.19.x (Fix channel_axis handling in \ 
pyramid_gaussian and pyramid_laplace) (gh-6155)
    Backport PR #6130 on branch v0.19.x (bump deprecated Azure windows \ 
environment) (gh-6131)
    Backport PR #6148 on branch v0.19.x (deprecate n_iter_max (should be \ 
max_num_iter)) (gh-6156)
    Backport PR #6152 on branch v0.19.x (specify python version used by \ 
mybinder.org for gallery demos) (gh-6157)
    Backport PR #6139 on branch v0.19.x (fix phase_cross_correlation typo) (gh-6158)
    Backport PR #6133 on branch v0.19.x (Update user warning message for viewer \ 
module.) (gh-6159)
    Backport PR #6169 on branch v0.19.x (Fix unintended change to output dtype \ 
of match_histograms) (gh-6172)
    Backport PR #6184 on branch v0.19.x (Fix SIFT wrong octave indices + typo) \ 
(gh-6186)
    Backport PR #6191 on branch v0.19.x (Fix issue6190 - inconsistent default \ 
parameters in pyramids.py) (gh-6193)
    Backport PR #6207 on branch v0.19.x (Always set params to nan when \ 
ProjectiveTransform.estimate fails) (gh-6210)
    Backport PR #5262 on branch v0.19.x (Add textbook-like tutorial on measuring \ 
fluorescence at nuclear envelope.) (gh-6213)
    Backport PR #6087 on branch v0.19.x (Add two datasets for use in upcoming \ 
scientific tutorials.) (gh-6215)
    Backport PR #6214 on branch v0.19.x (EuclideanTransform.estimate should \ 
return False when NaNs are present) (gh-6221)
    Backport PR #6219 on branch v0.19.x (Allow the output_shape argument to be \ 
any iterable for resize and resize_local_mean) (gh-6222)
    Backport PR #6223 on branch v0.19.x (Update filename in testing \ 
instructions.) (gh-6225)
    Backport PR #6231 on branch v0.19.x (Update imports/refs from deprecated \ 
scipy.ndimage.filters namespace) (gh-6233)
    Backport PR #6229 on branch v0.19.x (Remove redundant testing on Appveyor) \ 
(gh-6234)
    Backport PR #6183 on branch v0.19.x (Fix decorators warnings stacklevel) \ 
(gh-6238)
    Backport PR #6239 on branch v0.19.x (DOC: fix SciPy intersphinx) (gh-6241)
    Backport PR #6232 on branch v0.19.x (Include Cython sources via \ 
package_data) (gh-6244)
    Backport PR #6227 on branch v0.19.x (Fix calculation of Z normal in marching \ 
cubes) (gh-6245)
    Backport PR #6242 on branch v0.19.x (Fix bug in SLIC superpixels with \ 
enforce_connectivity=True and start_label > 0) (gh-6246)
    Backport PR #6211 on branch v0.19.x (PiecewiseAffineTransform.estimate \ 
return should reflect underlying transforms) gh-6247
    update MacOS libomp installation in wheel building script (gh-6249)

0.19.3

Bugs Fixed

    Revert unintentional change to default multichannel behavior introduced in \ 
v0.19.0 for skimage.restoration.cycle_spin (now defaults to single channel \ 
again)
    Fix corner case with an optimal angle of 0 degrees in hough_line_peaks
    Fixed the gallery example involving registration with log-polar transformations
    Update test suite for compatibility with the most recent tifffile release.
    warp/rotate: fixed a bug with clipping when cval is not in the input range
    Fix computation of histogram bins for multichannel integer-valued images

General Maintenance

    Update skimage.future.manual_polygon_segmentation to work with Matplotlib 3.5.
    Update skimage.io.imread to avoid warnings when using imageio>=2.16.2.
    Now compatible with Pillow >= 9.1 (palette may contain <256 entries)
    Added support for NumPy 1.23

Pull Requests Included

    Backport PR #6306 on branch v0.19.x (Fix for error in 'Using Polar and \ 
Log-Polar Transformations for Registration') (#6312)
    Backport PR #6271 on branch v0.19.x (hough_line_peaks fix for corner case \ 
with optimal angle=0) (#6313)
    Backport PR #6261 on branch v0.19.x (Ignore sparse matrix deprecation \ 
warning) (#6316)
    backport PR 6328: Fix issue with newer versions of matplotlib in manual \ 
segmentation (#6334)
    Backport PR #6343 on branch v0.19.x (avoid warnings about change to v3 API \ 
from imageio) (#6344)
    Backport PR #6355 on branch v0.19.x (remove use of deprecated kwargs from \ 
test_tifffile_kwarg_passthrough) (#6357)
    Backport PR #6352 on branch v0.19.x (Fix channel_axis default for \ 
cycle_spin) (#6358)
    Backport PR #6348 on branch v0.19.x (Fix smoothed image computation when \ 
mask is None in canny) (#6359)
    Backport PR #6361 on branch v0.19.x (Document support for Path objects in io \ 
functions) (#6363)
    Backport PR #6400 on branch v0.19.x (Add support for NumPy 1.23) (#6403)
    Backport PR #6335 on branch v0.19.x (warp/rotate: fixed a bug with clipping \ 
when cval is not in the input range) (#6411)
    Backport PR #6413 on branch v0.19.x (Fix computation of histogram bins for \ 
multichannel integer-valued images) (#6414)

0.19.2

Pull Requests Included

    fix mistake in tests.yml made during backport (gh-6129)
    Backport PR #6145 on branch v0.19.x (Fix channel_axis handling in \ 
pyramid_gaussian and pyramid_laplace) (gh-6155)
    Backport PR #6130 on branch v0.19.x (bump deprecated Azure windows \ 
environment) (gh-6131)
    Backport PR #6148 on branch v0.19.x (deprecate n_iter_max (should be \ 
max_num_iter)) (gh-6156)
    Backport PR #6152 on branch v0.19.x (specify python version used by \ 
mybinder.org for gallery demos) (gh-6157)
    Backport PR #6139 on branch v0.19.x (fix phase_cross_correlation typo) (gh-6158)
    Backport PR #6133 on branch v0.19.x (Update user warning message for viewer \ 
module.) (gh-6159)
    Backport PR #6169 on branch v0.19.x (Fix unintended change to output dtype \ 
of match_histograms) (gh-6172)
    Backport PR #6184 on branch v0.19.x (Fix SIFT wrong octave indices + typo) \ 
(gh-6186)
    Backport PR #6191 on branch v0.19.x (Fix issue6190 - inconsistent default \ 
parameters in pyramids.py) (gh-6193)
    Backport PR #6207 on branch v0.19.x (Always set params to nan when \ 
ProjectiveTransform.estimate fails) (gh-6210)
    Backport PR #5262 on branch v0.19.x (Add textbook-like tutorial on measuring \ 
fluorescence at nuclear envelope.) (gh-6213)
    Backport PR #6087 on branch v0.19.x (Add two datasets for use in upcoming \ 
scientific tutorials.) (gh-6215)
    Backport PR #6214 on branch v0.19.x (EuclideanTransform.estimate should \ 
return False when NaNs are present) (gh-6221)
    Backport PR #6219 on branch v0.19.x (Allow the output_shape argument to be \ 
any iterable for resize and resize_local_mean) (gh-6222)
    Backport PR #6223 on branch v0.19.x (Update filename in testing \ 
instructions.) (gh-6225)
    Backport PR #6231 on branch v0.19.x (Update imports/refs from deprecated \ 
scipy.ndimage.filters namespace) (gh-6233)
    Backport PR #6229 on branch v0.19.x (Remove redundant testing on Appveyor) \ 
(gh-6234)
    Backport PR #6183 on branch v0.19.x (Fix decorators warnings stacklevel) \ 
(gh-6238)
    Backport PR #6239 on branch v0.19.x (DOC: fix SciPy intersphinx) (gh-6241)
    Backport PR #6232 on branch v0.19.x (Include Cython sources via \ 
package_data) (gh-6244)
    Backport PR #6227 on branch v0.19.x (Fix calculation of Z normal in marching \ 
cubes) (gh-6245)
    Backport PR #6242 on branch v0.19.x (Fix bug in SLIC superpixels with \ 
enforce_connectivity=True and start_label > 0) (gh-6246)
    Backport PR #6211 on branch v0.19.x (PiecewiseAffineTransform.estimate \ 
return should reflect underlying transforms) gh-6247
    update MacOS libomp installation in wheel building script (gh-6249)

0.19.3

Bugs Fixed

    Revert unintentional change to default multichannel behavior introduced in \ 
v0.19.0 for skimage.restoration.cycle_spin (now defaults to single channel \ 
again)
    Fix corner case with an optimal angle of 0 degrees in hough_line_peaks
    Fixed the gallery example involving registration with log-polar transformations
    Update test suite for compatibility with the most recent tifffile release.
    warp/rotate: fixed a bug with clipping when cval is not in the input range
    Fix computation of histogram bins for multichannel integer-valued images

General Maintenance

    Update skimage.future.manual_polygon_segmentation to work with Matplotlib 3.5.
    Update skimage.io.imread to avoid warnings when using imageio>=2.16.2.
    Now compatible with Pillow >= 9.1 (palette may contain <256 entries)
    Added support for NumPy 1.23

Pull Requests Included

    Backport PR #6306 on branch v0.19.x (Fix for error in 'Using Polar and \ 
Log-Polar Transformations for Registration') (#6312)
    Backport PR #6271 on branch v0.19.x (hough_line_peaks fix for corner case \ 
with optimal angle=0) (#6313)
    Backport PR #6261 on branch v0.19.x (Ignore sparse matrix deprecation \ 
warning) (#6316)
    backport PR 6328: Fix issue with newer versions of matplotlib in manual \ 
segmentation (#6334)
    Backport PR #6343 on branch v0.19.x (avoid warnings about change to v3 API \ 
from imageio) (#6344)
    Backport PR #6355 on branch v0.19.x (remove use of deprecated kwargs from \ 
test_tifffile_kwarg_passthrough) (#6357)
    Backport PR #6352 on branch v0.19.x (Fix channel_axis default for \ 
cycle_spin) (#6358)
    Backport PR #6348 on branch v0.19.x (Fix smoothed image computation when \ 
mask is None in canny) (#6359)
    Backport PR #6361 on branch v0.19.x (Document support for Path objects in io \ 
functions) (#6363)
    Backport PR #6400 on branch v0.19.x (Add support for NumPy 1.23) (#6403)
    Backport PR #6335 on branch v0.19.x (warp/rotate: fixed a bug with clipping \ 
when cval is not in the input range) (#6411)
    Backport PR #6413 on branch v0.19.x (Fix computation of histogram bins for \ 
multichannel integer-valued images) (#6414)

0.19.2

Pull Requests Included

    fix mistake in tests.yml made during backport (gh-6129)
    Backport PR #6145 on branch v0.19.x (Fix channel_axis handling in \ 
pyramid_gaussian and pyramid_laplace) (gh-6155)
    Backport PR #6130 on branch v0.19.x (bump deprecated Azure windows \ 
environment) (gh-6131)
    Backport PR #6148 on branch v0.19.x (deprecate n_iter_max (should be \ 
max_num_iter)) (gh-6156)
    Backport PR #6152 on branch v0.19.x (specify python version used by \ 
mybinder.org for gallery demos) (gh-6157)
    Backport PR #6139 on branch v0.19.x (fix phase_cross_correlation typo) (gh-6158)
    Backport PR #6133 on branch v0.19.x (Update user warning message for viewer \ 
module.) (gh-6159)
    Backport PR #6169 on branch v0.19.x (Fix unintended change to output dtype \ 
of match_histograms) (gh-6172)
    Backport PR #6184 on branch v0.19.x (Fix SIFT wrong octave indices + typo) \ 
(gh-6186)
    Backport PR #6191 on branch v0.19.x (Fix issue6190 - inconsistent default \ 
parameters in pyramids.py) (gh-6193)
    Backport PR #6207 on branch v0.19.x (Always set params to nan when \ 
ProjectiveTransform.estimate fails) (gh-6210)
    Backport PR #5262 on branch v0.19.x (Add textbook-like tutorial on measuring \ 
fluorescence at nuclear envelope.) (gh-6213)
    Backport PR #6087 on branch v0.19.x (Add two datasets for use in upcoming \ 
scientific tutorials.) (gh-6215)
    Backport PR #6214 on branch v0.19.x (EuclideanTransform.estimate should \ 
return False when NaNs are present) (gh-6221)
    Backport PR #6219 on branch v0.19.x (Allow the output_shape argument to be \ 
any iterable for resize and resize_local_mean) (gh-6222)
    Backport PR #6223 on branch v0.19.x (Update filename in testing \ 
instructions.) (gh-6225)
    Backport PR #6231 on branch v0.19.x (Update imports/refs from deprecated \ 
scipy.ndimage.filters namespace) (gh-6233)
    Backport PR #6229 on branch v0.19.x (Remove redundant testing on Appveyor) \ 
(gh-6234)
    Backport PR #6183 on branch v0.19.x (Fix decorators warnings stacklevel) \ 
(gh-6238)
    Backport PR #6239 on branch v0.19.x (DOC: fix SciPy intersphinx) (gh-6241)
    Backport PR #6232 on branch v0.19.x (Include Cython sources via \ 
package_data) (gh-6244)
    Backport PR #6227 on branch v0.19.x (Fix calculation of Z normal in marching \ 
cubes) (gh-6245)
    Backport PR #6242 on branch v0.19.x (Fix bug in SLIC superpixels with \ 
enforce_connectivity=True and start_label > 0) (gh-6246)
    Backport PR #6211 on branch v0.19.x (PiecewiseAffineTransform.estimate \ 
return should reflect underlying transforms) gh-6247
    update MacOS libomp installation in wheel building script (gh-6249)

0.19.3

Bugs Fixed

    Revert unintentional change to default multichannel behavior introduced in \ 
v0.19.0 for skimage.restoration.cycle_spin (now defaults to single channel \ 
again)
    Fix corner case with an optimal angle of 0 degrees in hough_line_peaks
    Fixed the gallery example involving registration with log-polar transformations
    Update test suite for compatibility with the most recent tifffile release.
    warp/rotate: fixed a bug with clipping when cval is not in the input range
    Fix computation of histogram bins for multichannel integer-valued images

General Maintenance

    Update skimage.future.manual_polygon_segmentation to work with Matplotlib 3.5.
    Update skimage.io.imread to avoid warnings when using imageio>=2.16.2.
    Now compatible with Pillow >= 9.1 (palette may contain <256 entries)
    Added support for NumPy 1.23

Pull Requests Included

    Backport PR #6306 on branch v0.19.x (Fix for error in 'Using Polar and \ 
Log-Polar Transformations for Registration') (#6312)
    Backport PR #6271 on branch v0.19.x (hough_line_peaks fix for corner case \ 
with optimal angle=0) (#6313)
    Backport PR #6261 on branch v0.19.x (Ignore sparse matrix deprecation \ 
warning) (#6316)
    backport PR 6328: Fix issue with newer versions of matplotlib in manual \ 
segmentation (#6334)
    Backport PR #6343 on branch v0.19.x (avoid warnings about change to v3 API \ 
from imageio) (#6344)
    Backport PR #6355 on branch v0.19.x (remove use of deprecated kwargs from \ 
test_tifffile_kwarg_passthrough) (#6357)
    Backport PR #6352 on branch v0.19.x (Fix channel_axis default for \ 
cycle_spin) (#6358)
    Backport PR #6348 on branch v0.19.x (Fix smoothed image computation when \ 
mask is None in canny) (#6359)
    Backport PR #6361 on branch v0.19.x (Document support for Path objects in io \ 
functions) (#6363)
    Backport PR #6400 on branch v0.19.x (Add support for NumPy 1.23) (#6403)
    Backport PR #6335 on branch v0.19.x (warp/rotate: fixed a bug with clipping \ 
when cval is not in the input range) (#6411)
    Backport PR #6413 on branch v0.19.x (Fix computation of histogram bins for \ 
multichannel integer-valued images) (#6414)

0.19.2

Pull Requests Included

    fix mistake in tests.yml made during backport (gh-6129)
    Backport PR #6145 on branch v0.19.x (Fix channel_axis handling in \ 
pyramid_gaussian and pyramid_laplace) (gh-6155)
    Backport PR #6130 on branch v0.19.x (bump deprecated Azure windows \ 
environment) (gh-6131)
    Backport PR #6148 on branch v0.19.x (deprecate n_iter_max (should be \ 
max_num_iter)) (gh-6156)
    Backport PR #6152 on branch v0.19.x (specify python version used by \ 
mybinder.org for gallery demos) (gh-6157)
    Backport PR #6139 on branch v0.19.x (fix phase_cross_correlation typo) (gh-6158)
    Backport PR #6133 on branch v0.19.x (Update user warning message for viewer \ 
module.) (gh-6159)
    Backport PR #6169 on branch v0.19.x (Fix unintended change to output dtype \ 
of match_histograms) (gh-6172)
    Backport PR #6184 on branch v0.19.x (Fix SIFT wrong octave indices + typo) \ 
(gh-6186)
    Backport PR #6191 on branch v0.19.x (Fix issue6190 - inconsistent default \ 
parameters in pyramids.py) (gh-6193)
    Backport PR #6207 on branch v0.19.x (Always set params to nan when \ 
ProjectiveTransform.estimate fails) (gh-6210)
    Backport PR #5262 on branch v0.19.x (Add textbook-like tutorial on measuring \ 
fluorescence at nuclear envelope.) (gh-6213)
    Backport PR #6087 on branch v0.19.x (Add two datasets for use in upcoming \ 
scientific tutorials.) (gh-6215)
    Backport PR #6214 on branch v0.19.x (EuclideanTransform.estimate should \ 
return False when NaNs are present) (gh-6221)
    Backport PR #6219 on branch v0.19.x (Allow the output_shape argument to be \ 
any iterable for resize and resize_local_mean) (gh-6222)
    Backport PR #6223 on branch v0.19.x (Update filename in testing \ 
instructions.) (gh-6225)
    Backport PR #6231 on branch v0.19.x (Update imports/refs from deprecated \ 
scipy.ndimage.filters namespace) (gh-6233)
    Backport PR #6229 on branch v0.19.x (Remove redundant testing on Appveyor) \ 
(gh-6234)
    Backport PR #6183 on branch v0.19.x (Fix decorators warnings stacklevel) \ 
(gh-6238)
    Backport PR #6239 on branch v0.19.x (DOC: fix SciPy intersphinx) (gh-6241)
    Backport PR #6232 on branch v0.19.x (Include Cython sources via \ 
package_data) (gh-6244)
    Backport PR #6227 on branch v0.19.x (Fix calculation of Z normal in marching \ 
cubes) (gh-6245)
    Backport PR #6242 on branch v0.19.x (Fix bug in SLIC superpixels with \ 
enforce_connectivity=True and start_label > 0) (gh-6246)
    Backport PR #6211 on branch v0.19.x (PiecewiseAffineTransform.estimate \ 
return should reflect underlying transforms) gh-6247
    update MacOS libomp installation in wheel building script (gh-6249)

0.19.3

Bugs Fixed

    Revert unintentional change to default multichannel behavior introduced in \ 
v0.19.0 for skimage.restoration.cycle_spin (now defaults to single channel \ 
again)
    Fix corner case with an optimal angle of 0 degrees in hough_line_peaks
    Fixed the gallery example involving registration with log-polar transformations
    Update test suite for compatibility with the most recent tifffile release.
    warp/rotate: fixed a bug with clipping when cval is not in the input range
    Fix computation of histogram bins for multichannel integer-valued images

General Maintenance

    Update skimage.future.manual_polygon_segmentation to work with Matplotlib 3.5.
    Update skimage.io.imread to avoid warnings when using imageio>=2.16.2.
    Now compatible with Pillow >= 9.1 (palette may contain <256 entries)
    Added support for NumPy 1.23

Pull Requests Included

    Backport PR #6306 on branch v0.19.x (Fix for error in 'Using Polar and \ 
Log-Polar Transformations for Registration') (#6312)
    Backport PR #6271 on branch v0.19.x (hough_line_peaks fix for corner case \ 
with optimal angle=0) (#6313)
    Backport PR #6261 on branch v0.19.x (Ignore sparse matrix deprecation \ 
warning) (#6316)
    backport PR 6328: Fix issue with newer versions of matplotlib in manual \ 
segmentation (#6334)
    Backport PR #6343 on branch v0.19.x (avoid warnings about change to v3 API \ 
from imageio) (#6344)
    Backport PR #6355 on branch v0.19.x (remove use of deprecated kwargs from \ 
test_tifffile_kwarg_passthrough) (#6357)
    Backport PR #6352 on branch v0.19.x (Fix channel_axis default for \ 
cycle_spin) (#6358)
    Backport PR #6348 on branch v0.19.x (Fix smoothed image computation when \ 
mask is None in canny) (#6359)
    Backport PR #6361 on branch v0.19.x (Document support for Path objects in io \ 
functions) (#6363)
    Backport PR #6400 on branch v0.19.x (Add support for NumPy 1.23) (#6403)
    Backport PR #6335 on branch v0.19.x (warp/rotate: fixed a bug with clipping \ 
when cval is not in the input range) (#6411)
    Backport PR #6413 on branch v0.19.x (Fix computation of histogram bins for \ 
multichannel integer-valued images) (#6414)

0.19.2

Pull Requests Included

    fix mistake in tests.yml made during backport (gh-6129)
    Backport PR #6145 on branch v0.19.x (Fix channel_axis handling in \ 
pyramid_gaussian and pyramid_laplace) (gh-6155)
    Backport PR #6130 on branch v0.19.x (bump deprecated Azure windows \ 
environment) (gh-6131)
    Backport PR #6148 on branch v0.19.x (deprecate n_iter_max (should be \ 
max_num_iter)) (gh-6156)
    Backport PR #6152 on branch v0.19.x (specify python version used by \ 
mybinder.org for gallery demos) (gh-6157)
    Backport PR #6139 on branch v0.19.x (fix phase_cross_correlation typo) (gh-6158)
    Backport PR #6133 on branch v0.19.x (Update user warning message for viewer \ 
module.) (gh-6159)
    Backport PR #6169 on branch v0.19.x (Fix unintended change to output dtype \ 
of match_histograms) (gh-6172)
    Backport PR #6184 on branch v0.19.x (Fix SIFT wrong octave indices + typo) \ 
(gh-6186)
    Backport PR #6191 on branch v0.19.x (Fix issue6190 - inconsistent default \ 
parameters in pyramids.py) (gh-6193)
    Backport PR #6207 on branch v0.19.x (Always set params to nan when \ 
ProjectiveTransform.estimate fails) (gh-6210)
    Backport PR #5262 on branch v0.19.x (Add textbook-like tutorial on measuring \ 
fluorescence at nuclear envelope.) (gh-6213)
    Backport PR #6087 on branch v0.19.x (Add two datasets for use in upcoming \ 
scientific tutorials.) (gh-6215)
    Backport PR #6214 on branch v0.19.x (EuclideanTransform.estimate should \ 
return False when NaNs are present) (gh-6221)
    Backport PR #6219 on branch v0.19.x (Allow the output_shape argument to be \ 
any iterable for resize and resize_local_mean) (gh-6222)
    Backport PR #6223 on branch v0.19.x (Update filename in testing \ 
instructions.) (gh-6225)
    Backport PR #6231 on branch v0.19.x (Update imports/refs from deprecated \ 
scipy.ndimage.filters namespace) (gh-6233)
    Backport PR #6229 on branch v0.19.x (Remove redundant testing on Appveyor) \ 
(gh-6234)
    Backport PR #6183 on branch v0.19.x (Fix decorators warnings stacklevel) \ 
(gh-6238)
    Backport PR #6239 on branch v0.19.x (DOC: fix SciPy intersphinx) (gh-6241)
    Backport PR #6232 on branch v0.19.x (Include Cython sources via \ 
package_data) (gh-6244)
    Backport PR #6227 on branch v0.19.x (Fix calculation of Z normal in marching \ 
cubes) (gh-6245)
    Backport PR #6242 on branch v0.19.x (Fix bug in SLIC superpixels with \ 
enforce_connectivity=True and start_label > 0) (gh-6246)
    Backport PR #6211 on branch v0.19.x (PiecewiseAffineTransform.estimate \ 
return should reflect underlying transforms) gh-6247
    update MacOS libomp installation in wheel building script (gh-6249)

0.19.3

Bugs Fixed

    Revert unintentional change to default multichannel behavior introduced in \ 
v0.19.0 for skimage.restoration.cycle_spin (now defaults to single channel \ 
again)
    Fix corner case with an optimal angle of 0 degrees in hough_line_peaks
    Fixed the gallery example involving registration with log-polar transformations
    Update test suite for compatibility with the most recent tifffile release.
    warp/rotate: fixed a bug with clipping when cval is not in the input range
    Fix computation of histogram bins for multichannel integer-valued images

General Maintenance

    Update skimage.future.manual_polygon_segmentation to work with Matplotlib 3.5.
    Update skimage.io.imread to avoid warnings when using imageio>=2.16.2.
    Now compatible with Pillow >= 9.1 (palette may contain <256 entries)
    Added support for NumPy 1.23

Pull Requests Included

    Backport PR #6306 on branch v0.19.x (Fix for error in 'Using Polar and \ 
Log-Polar Transformations for Registration') (#6312)
    Backport PR #6271 on branch v0.19.x (hough_line_peaks fix for corner case \ 
with optimal angle=0) (#6313)
    Backport PR #6261 on branch v0.19.x (Ignore sparse matrix deprecation \ 
warning) (#6316)
    backport PR 6328: Fix issue with newer versions of matplotlib in manual \ 
segmentation (#6334)
    Backport PR #6343 on branch v0.19.x (avoid warnings about change to v3 API \ 
from imageio) (#6344)
    Backport PR #6355 on branch v0.19.x (remove use of deprecated kwargs from \ 
test_tifffile_kwarg_passthrough) (#6357)
    Backport PR #6352 on branch v0.19.x (Fix channel_axis default for \ 
cycle_spin) (#6358)
    Backport PR #6348 on branch v0.19.x (Fix smoothed image computation when \ 
mask is None in canny) (#6359)
    Backport PR #6361 on branch v0.19.x (Document support for Path objects in io \ 
functions) (#6363)
    Backport PR #6400 on branch v0.19.x (Add support for NumPy 1.23) (#6403)
    Backport PR #6335 on branch v0.19.x (warp/rotate: fixed a bug with clipping \ 
when cval is not in the input range) (#6411)
    Backport PR #6413 on branch v0.19.x (Fix computation of histogram bins for \ 
multichannel integer-valued images) (#6414)

0.19.2

Pull Requests Included

    fix mistake in tests.yml made during backport (gh-6129)
    Backport PR #6145 on branch v0.19.x (Fix channel_axis handling in \ 
pyramid_gaussian and pyramid_laplace) (gh-6155)
    Backport PR #6130 on branch v0.19.x (bump deprecated Azure windows \ 
environment) (gh-6131)
    Backport PR #6148 on branch v0.19.x (deprecate n_iter_max (should be \ 
max_num_iter)) (gh-6156)
    Backport PR #6152 on branch v0.19.x (specify python version used by \ 
mybinder.org for gallery demos) (gh-6157)
    Backport PR #6139 on branch v0.19.x (fix phase_cross_correlation typo) (gh-6158)
    Backport PR #6133 on branch v0.19.x (Update user warning message for viewer \ 
module.) (gh-6159)
    Backport PR #6169 on branch v0.19.x (Fix unintended change to output dtype \ 
of match_histograms) (gh-6172)
    Backport PR #6184 on branch v0.19.x (Fix SIFT wrong octave indices + typo) \ 
(gh-6186)
    Backport PR #6191 on branch v0.19.x (Fix issue6190 - inconsistent default \ 
parameters in pyramids.py) (gh-6193)
    Backport PR #6207 on branch v0.19.x (Always set params to nan when \ 
ProjectiveTransform.estimate fails) (gh-6210)
    Backport PR #5262 on branch v0.19.x (Add textbook-like tutorial on measuring \ 
fluorescence at nuclear envelope.) (gh-6213)
    Backport PR #6087 on branch v0.19.x (Add two datasets for use in upcoming \ 
scientific tutorials.) (gh-6215)
    Backport PR #6214 on branch v0.19.x (EuclideanTransform.estimate should \ 
return False when NaNs are present) (gh-6221)
    Backport PR #6219 on branch v0.19.x (Allow the output_shape argument to be \ 
any iterable for resize and resize_local_mean) (gh-6222)
    Backport PR #6223 on branch v0.19.x (Update filename in testing \ 
instructions.) (gh-6225)
    Backport PR #6231 on branch v0.19.x (Update imports/refs from deprecated \ 
scipy.ndimage.filters namespace) (gh-6233)
    Backport PR #6229 on branch v0.19.x (Remove redundant testing on Appveyor) \ 
(gh-6234)
    Backport PR #6183 on branch v0.19.x (Fix decorators warnings stacklevel) \ 
(gh-6238)
    Backport PR #6239 on branch v0.19.x (DOC: fix SciPy intersphinx) (gh-6241)
    Backport PR #6232 on branch v0.19.x (Include Cython sources via \ 
package_data) (gh-6244)
    Backport PR #6227 on branch v0.19.x (Fix calculation of Z normal in marching \ 
cubes) (gh-6245)
    Backport PR #6242 on branch v0.19.x (Fix bug in SLIC superpixels with \ 
enforce_connectivity=True and start_label > 0) (gh-6246)
    Backport PR #6211 on branch v0.19.x (PiecewiseAffineTransform.estimate \ 
return should reflect underlying transforms) gh-6247
    update MacOS libomp installation in wheel building script (gh-6249)

0.19.3

Bugs Fixed

    Revert unintentional change to default multichannel behavior introduced in \ 
v0.19.0 for skimage.restoration.cycle_spin (now defaults to single channel \ 
again)
    Fix corner case with an optimal angle of 0 degrees in hough_line_peaks
    Fixed the gallery example involving registration with log-polar transformations
    Update test suite for compatibility with the most recent tifffile release.
    warp/rotate: fixed a bug with clipping when cval is not in the input range
    Fix computation of histogram bins for multichannel integer-valued images

General Maintenance

    Update skimage.future.manual_polygon_segmentation to work with Matplotlib 3.5.
    Update skimage.io.imread to avoid warnings when using imageio>=2.16.2.
    Now compatible with Pillow >= 9.1 (palette may contain <256 entries)
    Added support for NumPy 1.23

Pull Requests Included

    Backport PR #6306 on branch v0.19.x (Fix for error in 'Using Polar and \ 
Log-Polar Transformations for Registration') (#6312)
    Backport PR #6271 on branch v0.19.x (hough_line_peaks fix for corner case \ 
with optimal angle=0) (#6313)
    Backport PR #6261 on branch v0.19.x (Ignore sparse matrix deprecation \ 
warning) (#6316)
    backport PR 6328: Fix issue with newer versions of matplotlib in manual \ 
segmentation (#6334)
    Backport PR #6343 on branch v0.19.x (avoid warnings about change to v3 API \ 
from imageio) (#6344)
    Backport PR #6355 on branch v0.19.x (remove use of deprecated kwargs from \ 
test_tifffile_kwarg_passthrough) (#6357)
    Backport PR #6352 on branch v0.19.x (Fix channel_axis default for \ 
cycle_spin) (#6358)
    Backport PR #6348 on branch v0.19.x (Fix smoothed image computation when \ 
mask is None in canny) (#6359)
    Backport PR #6361 on branch v0.19.x (Document support for Path objects in io \ 
functions) (#6363)
    Backport PR #6400 on branch v0.19.x (Add support for NumPy 1.23) (#6403)
    Backport PR #6335 on branch v0.19.x (warp/rotate: fixed a bug with clipping \ 
when cval is not in the input range) (#6411)
    Backport PR #6413 on branch v0.19.x (Fix computation of histogram bins for \ 
multichannel integer-valued images) (#6414)

0.19.2

Pull Requests Included

    fix mistake in tests.yml made during backport (gh-6129)
    Backport PR #6145 on branch v0.19.x (Fix channel_axis handling in \ 
pyramid_gaussian and pyramid_laplace) (gh-6155)
    Backport PR #6130 on branch v0.19.x (bump deprecated Azure windows \ 
environment) (gh-6131)
    Backport PR #6148 on branch v0.19.x (deprecate n_iter_max (should be \ 
max_num_iter)) (gh-6156)
    Backport PR #6152 on branch v0.19.x (specify python version used by \ 
mybinder.org for gallery demos) (gh-6157)
    Backport PR #6139 on branch v0.19.x (fix phase_cross_correlation typo) (gh-6158)
    Backport PR #6133 on branch v0.19.x (Update user warning message for viewer \ 
module.) (gh-6159)
    Backport PR #6169 on branch v0.19.x (Fix unintended change to output dtype \ 
of match_histograms) (gh-6172)
    Backport PR #6184 on branch v0.19.x (Fix SIFT wrong octave indices + typo) \ 
(gh-6186)
    Backport PR #6191 on branch v0.19.x (Fix issue6190 - inconsistent default \ 
parameters in pyramids.py) (gh-6193)
    Backport PR #6207 on branch v0.19.x (Always set params to nan when \ 
ProjectiveTransform.estimate fails) (gh-6210)
    Backport PR #5262 on branch v0.19.x (Add textbook-like tutorial on measuring \ 
fluorescence at nuclear envelope.) (gh-6213)
    Backport PR #6087 on branch v0.19.x (Add two datasets for use in upcoming \ 
scientific tutorials.) (gh-6215)
    Backport PR #6214 on branch v0.19.x (EuclideanTransform.estimate should \ 
return False when NaNs are present) (gh-6221)
    Backport PR #6219 on branch v0.19.x (Allow the output_shape argument to be \ 
any iterable for resize and resize_local_mean) (gh-6222)
    Backport PR #6223 on branch v0.19.x (Update filename in testing \ 
instructions.) (gh-6225)
    Backport PR #6231 on branch v0.19.x (Update imports/refs from deprecated \ 
scipy.ndimage.filters namespace) (gh-6233)
    Backport PR #6229 on branch v0.19.x (Remove redundant testing on Appveyor) \ 
(gh-6234)
    Backport PR #6183 on branch v0.19.x (Fix decorators warnings stacklevel) \ 
(gh-6238)
    Backport PR #6239 on branch v0.19.x (DOC: fix SciPy intersphinx) (gh-6241)
    Backport PR #6232 on branch v0.19.x (Include Cython sources via \ 
package_data) (gh-6244)
    Backport PR #6227 on branch v0.19.x (Fix calculation of Z normal in marching \ 
cubes) (gh-6245)
    Backport PR #6242 on branch v0.19.x (Fix bug in SLIC superpixels with \ 
enforce_connectivity=True and start_label > 0) (gh-6246)
    Backport PR #6211 on branch v0.19.x (PiecewiseAffineTransform.estimate \ 
return should reflect underlying transforms) gh-6247
    update MacOS libomp installation in wheel building script (gh-6249)

0.19.3

Bugs Fixed

    Revert unintentional change to default multichannel behavior introduced in \ 
v0.19.0 for skimage.restoration.cycle_spin (now defaults to single channel \ 
again)
    Fix corner case with an optimal angle of 0 degrees in hough_line_peaks
    Fixed the gallery example involving registration with log-polar transformations
    Update test suite for compatibility with the most recent tifffile release.
    warp/rotate: fixed a bug with clipping when cval is not in the input range
    Fix computation of histogram bins for multichannel integer-valued images

General Maintenance

    Update skimage.future.manual_polygon_segmentation to work with Matplotlib 3.5.
    Update skimage.io.imread to avoid warnings when using imageio>=2.16.2.
    Now compatible with Pillow >= 9.1 (palette may contain <256 entries)
    Added support for NumPy 1.23

Pull Requests Included

    Backport PR #6306 on branch v0.19.x (Fix for error in 'Using Polar and \ 
Log-Polar Transformations for Registration') (#6312)
    Backport PR #6271 on branch v0.19.x (hough_line_peaks fix for corner case \ 
with optimal angle=0) (#6313)
    Backport PR #6261 on branch v0.19.x (Ignore sparse matrix deprecation \ 
warning) (#6316)
    backport PR 6328: Fix issue with newer versions of matplotlib in manual \ 
segmentation (#6334)
    Backport PR #6343 on branch v0.19.x (avoid warnings about change to v3 API \ 
from imageio) (#6344)
    Backport PR #6355 on branch v0.19.x (remove use of deprecated kwargs from \ 
test_tifffile_kwarg_passthrough) (#6357)
    Backport PR #6352 on branch v0.19.x (Fix channel_axis default for \ 
cycle_spin) (#6358)
    Backport PR #6348 on branch v0.19.x (Fix smoothed image computation when \ 
mask is None in canny) (#6359)
    Backport PR #6361 on branch v0.19.x (Document support for Path objects in io \ 
functions) (#6363)
    Backport PR #6400 on branch v0.19.x (Add support for NumPy 1.23) (#6403)
    Backport PR #6335 on branch v0.19.x (warp/rotate: fixed a bug with clipping \ 
when cval is not in the input range) (#6411)
    Backport PR #6413 on branch v0.19.x (Fix computation of histogram bins for \ 
multichannel integer-valued images) (#6414)

0.19.2

Pull Requests Included

    fix mistake in tests.yml made during backport (gh-6129)
    Backport PR #6145 on branch v0.19.x (Fix channel_axis handling in \ 
pyramid_gaussian and pyramid_laplace) (gh-6155)
    Backport PR #6130 on branch v0.19.x (bump deprecated Azure windows \ 
environment) (gh-6131)
    Backport PR #6148 on branch v0.19.x (deprecate n_iter_max (should be \ 
max_num_iter)) (gh-6156)
    Backport PR #6152 on branch v0.19.x (specify python version used by \ 
mybinder.org for gallery demos) (gh-6157)
    Backport PR #6139 on branch v0.19.x (fix phase_cross_correlation typo) (gh-6158)
    Backport PR #6133 on branch v0.19.x (Update user warning message for viewer \ 
module.) (gh-6159)
    Backport PR #6169 on branch v0.19.x (Fix unintended change to output dtype \ 
of match_histograms) (gh-6172)
    Backport PR #6184 on branch v0.19.x (Fix SIFT wrong octave indices + typo) \ 
(gh-6186)
    Backport PR #6191 on branch v0.19.x (Fix issue6190 - inconsistent default \ 
parameters in pyramids.py) (gh-6193)
    Backport PR #6207 on branch v0.19.x (Always set params to nan when \ 
ProjectiveTransform.estimate fails) (gh-6210)
    Backport PR #5262 on branch v0.19.x (Add textbook-like tutorial on measuring \ 
fluorescence at nuclear envelope.) (gh-6213)
    Backport PR #6087 on branch v0.19.x (Add two datasets for use in upcoming \ 
scientific tutorials.) (gh-6215)
    Backport PR #6214 on branch v0.19.x (EuclideanTransform.estimate should \ 
return False when NaNs are present) (gh-6221)
    Backport PR #6219 on branch v0.19.x (Allow the output_shape argument to be \ 
any iterable for resize and resize_local_mean) (gh-6222)
    Backport PR #6223 on branch v0.19.x (Update filename in testing \ 
instructions.) (gh-6225)
    Backport PR #6231 on branch v0.19.x (Update imports/refs from deprecated \ 
scipy.ndimage.filters namespace) (gh-6233)
    Backport PR #6229 on branch v0.19.x (Remove redundant testing on Appveyor) \ 
(gh-6234)
    Backport PR #6183 on branch v0.19.x (Fix decorators warnings stacklevel) \ 
(gh-6238)
    Backport PR #6239 on branch v0.19.x (DOC: fix SciPy intersphinx) (gh-6241)
    Backport PR #6232 on branch v0.19.x (Include Cython sources via \ 
package_data) (gh-6244)
    Backport PR #6227 on branch v0.19.x (Fix calculation of Z normal in marching \ 
cubes) (gh-6245)
    Backport PR #6242 on branch v0.19.x (Fix bug in SLIC superpixels with \ 
enforce_connectivity=True and start_label > 0) (gh-6246)
    Backport PR #6211 on branch v0.19.x (PiecewiseAffineTransform.estimate \ 
return should reflect underlying transforms) gh-6247
    update MacOS libomp installation in wheel building script (gh-6249)

0.19.3

Bugs Fixed

    Revert unintentional change to default multichannel behavior introduced in \ 
v0.19.0 for skimage.restoration.cycle_spin (now defaults to single channel \ 
again)
    Fix corner case with an optimal angle of 0 degrees in hough_line_peaks
    Fixed the gallery example involving registration with log-polar transformations
    Update test suite for compatibility with the most recent tifffile release.
    warp/rotate: fixed a bug with clipping when cval is not in the input range
    Fix computation of histogram bins for multichannel integer-valued images

General Maintenance

    Update skimage.future.manual_polygon_segmentation to work with Matplotlib 3.5.
    Update skimage.io.imread to avoid warnings when using imageio>=2.16.2.
    Now compatible with Pillow >= 9.1 (palette may contain <256 entries)
    Added support for NumPy 1.23

Pull Requests Included

    Backport PR #6306 on branch v0.19.x (Fix for error in 'Using Polar and \ 
Log-Polar Transformations for Registration') (#6312)
    Backport PR #6271 on branch v0.19.x (hough_line_peaks fix for corner case \ 
with optimal angle=0) (#6313)
    Backport PR #6261 on branch v0.19.x (Ignore sparse matrix deprecation \ 
warning) (#6316)
    backport PR 6328: Fix issue with newer versions of matplotlib in manual \ 
segmentation (#6334)
    Backport PR #6343 on branch v0.19.x (avoid warnings about change to v3 API \ 
from imageio) (#6344)
    Backport PR #6355 on branch v0.19.x (remove use of deprecated kwargs from \ 
test_tifffile_kwarg_passthrough) (#6357)
    Backport PR #6352 on branch v0.19.x (Fix channel_axis default for \ 
cycle_spin) (#6358)
    Backport PR #6348 on branch v0.19.x (Fix smoothed image computation when \ 
mask is None in canny) (#6359)
    Backport PR #6361 on branch v0.19.x (Document support for Path objects in io \ 
functions) (#6363)
    Backport PR #6400 on branch v0.19.x (Add support for NumPy 1.23) (#6403)
    Backport PR #6335 on branch v0.19.x (warp/rotate: fixed a bug with clipping \ 
when cval is not in the input range) (#6411)
    Backport PR #6413 on branch v0.19.x (Fix computation of histogram bins for \ 
multichannel integer-valued images) (#6414)

0.19.2

Pull Requests Included

    fix mistake in tests.yml made during backport (gh-6129)
    Backport PR #6145 on branch v0.19.x (Fix channel_axis handling in \ 
pyramid_gaussian and pyramid_laplace) (gh-6155)
    Backport PR #6130 on branch v0.19.x (bump deprecated Azure windows \ 
environment) (gh-6131)
    Backport PR #6148 on branch v0.19.x (deprecate n_iter_max (should be \ 
max_num_iter)) (gh-6156)
    Backport PR #6152 on branch v0.19.x (specify python version used by \ 
mybinder.org for gallery demos) (gh-6157)
    Backport PR #6139 on branch v0.19.x (fix phase_cross_correlation typo) (gh-6158)
    Backport PR #6133 on branch v0.19.x (Update user warning message for viewer \ 
module.) (gh-6159)
    Backport PR #6169 on branch v0.19.x (Fix unintended change to output dtype \ 
of match_histograms) (gh-6172)
    Backport PR #6184 on branch v0.19.x (Fix SIFT wrong octave indices + typo) \ 
(gh-6186)
    Backport PR #6191 on branch v0.19.x (Fix issue6190 - inconsistent default \ 
parameters in pyramids.py) (gh-6193)
    Backport PR #6207 on branch v0.19.x (Always set params to nan when \ 
ProjectiveTransform.estimate fails) (gh-6210)
    Backport PR #5262 on branch v0.19.x (Add textbook-like tutorial on measuring \ 
fluorescence at nuclear envelope.) (gh-6213)
    Backport PR #6087 on branch v0.19.x (Add two datasets for use in upcoming \ 
scientific tutorials.) (gh-6215)
    Backport PR #6214 on branch v0.19.x (EuclideanTransform.estimate should \ 
return False when NaNs are present) (gh-6221)
    Backport PR #6219 on branch v0.19.x (Allow the output_shape argument to be \ 
any iterable for resize and resize_local_mean) (gh-6222)
    Backport PR #6223 on branch v0.19.x (Update filename in testing \ 
instructions.) (gh-6225)
    Backport PR #6231 on branch v0.19.x (Update imports/refs from deprecated \ 
scipy.ndimage.filters namespace) (gh-6233)
    Backport PR #6229 on branch v0.19.x (Remove redundant testing on Appveyor) \ 
(gh-6234)
    Backport PR #6183 on branch v0.19.x (Fix decorators warnings stacklevel) \ 
(gh-6238)
    Backport PR #6239 on branch v0.19.x (DOC: fix SciPy intersphinx) (gh-6241)
    Backport PR #6232 on branch v0.19.x (Include Cython sources via \ 
package_data) (gh-6244)
    Backport PR #6227 on branch v0.19.x (Fix calculation of Z normal in marching \ 
cubes) (gh-6245)
    Backport PR #6242 on branch v0.19.x (Fix bug in SLIC superpixels with \ 
enforce_connectivity=True and start_label > 0) (gh-6246)
    Backport PR #6211 on branch v0.19.x (PiecewiseAffineTransform.estimate \ 
return should reflect underlying transforms) gh-6247
    update MacOS libomp installation in wheel building script (gh-6249)

0.19.3

Bugs Fixed

    Revert unintentional change to default multichannel behavior introduced in \ 
v0.19.0 for skimage.restoration.cycle_spin (now defaults to single channel \ 
again)
    Fix corner case with an optimal angle of 0 degrees in hough_line_peaks
    Fixed the gallery example involving registration with log-polar transformations
    Update test suite for compatibility with the most recent tifffile release.
    warp/rotate: fixed a bug with clipping when cval is not in the input range
    Fix computation of histogram bins for multichannel integer-valued images

General Maintenance

    Update skimage.future.manual_polygon_segmentation to work with Matplotlib 3.5.
    Update skimage.io.imread to avoid warnings when using imageio>=2.16.2.
    Now compatible with Pillow >= 9.1 (palette may contain <256 entries)
    Added support for NumPy 1.23

Pull Requests Included

    Backport PR #6306 on branch v0.19.x (Fix for error in 'Using Polar and \ 
Log-Polar Transformations for Registration') (#6312)
    Backport PR #6271 on branch v0.19.x (hough_line_peaks fix for corner case \ 
with optimal angle=0) (#6313)
    Backport PR #6261 on branch v0.19.x (Ignore sparse matrix deprecation \ 
warning) (#6316)
    backport PR 6328: Fix issue with newer versions of matplotlib in manual \ 
segmentation (#6334)
    Backport PR #6343 on branch v0.19.x (avoid warnings about change to v3 API \ 
from imageio) (#6344)
    Backport PR #6355 on branch v0.19.x (remove use of deprecated kwargs from \ 
test_tifffile_kwarg_passthrough) (#6357)
    Backport PR #6352 on branch v0.19.x (Fix channel_axis default for \ 
cycle_spin) (#6358)
    Backport PR #6348 on branch v0.19.x (Fix smoothed image computation when \ 
mask is None in canny) (#6359)
    Backport PR #6361 on branch v0.19.x (Document support for Path objects in io \ 
functions) (#6363)
    Backport PR #6400 on branch v0.19.x (Add support for NumPy 1.23) (#6403)
    Backport PR #6335 on branch v0.19.x (warp/rotate: fixed a bug with clipping \ 
when cval is not in the input range) (#6411)
    Backport PR #6413 on branch v0.19.x (Fix computation of histogram bins for \ 
multichannel integer-valued images) (#6414)

0.19.2

Pull Requests Included

    fix mistake in tests.yml made during backport (gh-6129)
    Backport PR #6145 on branch v0.19.x (Fix channel_axis handling in \ 
pyramid_gaussian and pyramid_laplace) (gh-6155)
    Backport PR #6130 on branch v0.19.x (bump deprecated Azure windows \ 
environment) (gh-6131)
    Backport PR #6148 on branch v0.19.x (deprecate n_iter_max (should be \ 
max_num_iter)) (gh-6156)
    Backport PR #6152 on branch v0.19.x (specify python version used by \ 
mybinder.org for gallery demos) (gh-6157)
    Backport PR #6139 on branch v0.19.x (fix phase_cross_correlation typo) (gh-6158)
    Backport PR #6133 on branch v0.19.x (Update user warning message for viewer \ 
module.) (gh-6159)
    Backport PR #6169 on branch v0.19.x (Fix unintended change to output dtype \ 
of match_histograms) (gh-6172)
    Backport PR #6184 on branch v0.19.x (Fix SIFT wrong octave indices + typo) \ 
(gh-6186)
    Backport PR #6191 on branch v0.19.x (Fix issue6190 - inconsistent default \ 
parameters in pyramids.py) (gh-6193)
    Backport PR #6207 on branch v0.19.x (Always set params to nan when \ 
ProjectiveTransform.estimate fails) (gh-6210)
    Backport PR #5262 on branch v0.19.x (Add textbook-like tutorial on measuring \ 
fluorescence at nuclear envelope.) (gh-6213)
    Backport PR #6087 on branch v0.19.x (Add two datasets for use in upcoming \ 
scientific tutorials.) (gh-6215)
    Backport PR #6214 on branch v0.19.x (EuclideanTransform.estimate should \ 
return False when NaNs are present) (gh-6221)
    Backport PR #6219 on branch v0.19.x (Allow the output_shape argument to be \ 
any iterable for resize and resize_local_mean) (gh-6222)
    Backport PR #6223 on branch v0.19.x (Update filename in testing \ 
instructions.) (gh-6225)
    Backport PR #6231 on branch v0.19.x (Update imports/refs from deprecated \ 
scipy.ndimage.filters namespace) (gh-6233)
    Backport PR #6229 on branch v0.19.x (Remove redundant testing on Appveyor) \ 
(gh-6234)
    Backport PR #6183 on branch v0.19.x (Fix decorators warnings stacklevel) \ 
(gh-6238)
    Backport PR #6239 on branch v0.19.x (DOC: fix SciPy intersphinx) (gh-6241)
    Backport PR #6232 on branch v0.19.x (Include Cython sources via \ 
package_data) (gh-6244)
    Backport PR #6227 on branch v0.19.x (Fix calculation of Z normal in marching \ 
cubes) (gh-6245)
    Backport PR #6242 on branch v0.19.x (Fix bug in SLIC superpixels with \ 
enforce_connectivity=True and start_label > 0) (gh-6246)
    Backport PR #6211 on branch v0.19.x (PiecewiseAffineTransform.estimate \ 
return should reflect underlying transforms) gh-6247
    update MacOS libomp installation in wheel building script (gh-6249)

0.19.3

Bugs Fixed

    Revert unintentional change to default multichannel behavior introduced in \ 
v0.19.0 for skimage.restoration.cycle_spin (now defaults to single channel \ 
again)
    Fix corner case with an optimal angle of 0 degrees in hough_line_peaks
    Fixed the gallery example involving registration with log-polar transformations
    Update test suite for compatibility with the most recent tifffile release.
    warp/rotate: fixed a bug with clipping when cval is not in the input range
    Fix computation of histogram bins for multichannel integer-valued images

General Maintenance

    Update skimage.future.manual_polygon_segmentation to work with Matplotlib 3.5.
    Update skimage.io.imread to avoid warnings when using imageio>=2.16.2.
    Now compatible with Pillow >= 9.1 (palette may contain <256 entries)
    Added support for NumPy 1.23

Pull Requests Included

    Backport PR #6306 on branch v0.19.x (Fix for error in 'Using Polar and \ 
Log-Polar Transformations for Registration') (#6312)
    Backport PR #6271 on branch v0.19.x (hough_line_peaks fix for corner case \ 
with optimal angle=0) (#6313)
    Backport PR #6261 on branch v0.19.x (Ignore sparse matrix deprecation \ 
warning) (#6316)
    backport PR 6328: Fix issue with newer versions of matplotlib in manual \ 
segmentation (#6334)
    Backport PR #6343 on branch v0.19.x (avoid warnings about change to v3 API \ 
from imageio) (#6344)
    Backport PR #6355 on branch v0.19.x (remove use of deprecated kwargs from \ 
test_tifffile_kwarg_passthrough) (#6357)
    Backport PR #6352 on branch v0.19.x (Fix channel_axis default for \ 
cycle_spin) (#6358)
    Backport PR #6348 on branch v0.19.x (Fix smoothed image computation when \ 
mask is None in canny) (#6359)
    Backport PR #6361 on branch v0.19.x (Document support for Path objects in io \ 
functions) (#6363)
    Backport PR #6400 on branch v0.19.x (Add support for NumPy 1.23) (#6403)
    Backport PR #6335 on branch v0.19.x (warp/rotate: fixed a bug with clipping \ 
when cval is not in the input range) (#6411)
    Backport PR #6413 on branch v0.19.x (Fix computation of histogram bins for \ 
multichannel integer-valued images) (#6414)

0.19.2

Pull Requests Included

    fix mistake in tests.yml made during backport (gh-6129)
    Backport PR #6145 on branch v0.19.x (Fix channel_axis handling in \ 
pyramid_gaussian and pyramid_laplace) (gh-6155)
    Backport PR #6130 on branch v0.19.x (bump deprecated Azure windows \ 
environment) (gh-6131)
    Backport PR #6148 on branch v0.19.x (deprecate n_iter_max (should be \ 
max_num_iter)) (gh-6156)
    Backport PR #6152 on branch v0.19.x (specify python version used by \ 
mybinder.org for gallery demos) (gh-6157)
    Backport PR #6139 on branch v0.19.x (fix phase_cross_correlation typo) (gh-6158)
    Backport PR #6133 on branch v0.19.x (Update user warning message for viewer \ 
module.) (gh-6159)
    Backport PR #6169 on branch v0.19.x (Fix unintended change to output dtype \ 
of match_histograms) (gh-6172)
    Backport PR #6184 on branch v0.19.x (Fix SIFT wrong octave indices + typo) \ 
(gh-6186)
    Backport PR #6191 on branch v0.19.x (Fix issue6190 - inconsistent default \ 
parameters in pyramids.py) (gh-6193)
    Backport PR #6207 on branch v0.19.x (Always set params to nan when \ 
ProjectiveTransform.estimate fails) (gh-6210)
    Backport PR #5262 on branch v0.19.x (Add textbook-like tutorial on measuring \ 
fluorescence at nuclear envelope.) (gh-6213)
    Backport PR #6087 on branch v0.19.x (Add two datasets for use in upcoming \ 
scientific tutorials.) (gh-6215)
    Backport PR #6214 on branch v0.19.x (EuclideanTransform.estimate should \ 
return False when NaNs are present) (gh-6221)
    Backport PR #6219 on branch v0.19.x (Allow the output_shape argument to be \ 
any iterable for resize and resize_local_mean) (gh-6222)
    Backport PR #6223 on branch v0.19.x (Update filename in testing \ 
instructions.) (gh-6225)
    Backport PR #6231 on branch v0.19.x (Update imports/refs from deprecated \ 
scipy.ndimage.filters namespace) (gh-6233)
    Backport PR #6229 on branch v0.19.x (Remove redundant testing on Appveyor) \ 
(gh-6234)
    Backport PR #6183 on branch v0.19.x (Fix decorators warnings stacklevel) \ 
(gh-6238)
    Backport PR #6239 on branch v0.19.x (DOC: fix SciPy intersphinx) (gh-6241)
    Backport PR #6232 on branch v0.19.x (Include Cython sources via \ 
package_data) (gh-6244)
    Backport PR #6227 on branch v0.19.x (Fix calculation of Z normal in marching \ 
cubes) (gh-6245)
    Backport PR #6242 on branch v0.19.x (Fix bug in SLIC superpixels with \ 
enforce_connectivity=True and start_label > 0) (gh-6246)
    Backport PR #6211 on branch v0.19.x (PiecewiseAffineTransform.estimate \ 
return should reflect underlying transforms) gh-6247
    update MacOS libomp installation in wheel building script (gh-6249)

0.19.3

Bugs Fixed

    Revert unintentional change to default multichannel behavior introduced in \ 
v0.19.0 for skimage.restoration.cycle_spin (now defaults to single channel \ 
again)
    Fix corner case with an optimal angle of 0 degrees in hough_line_peaks
    Fixed the gallery example involving registration with log-polar transformations
    Update test suite for compatibility with the most recent tifffile release.
    warp/rotate: fixed a bug with clipping when cval is not in the input range
    Fix computation of histogram bins for multichannel integer-valued images

General Maintenance

    Update skimage.future.manual_polygon_segmentation to work with Matplotlib 3.5.
    Update skimage.io.imread to avoid warnings when using imageio>=2.16.2.
    Now compatible with Pillow >= 9.1 (palette may contain <256 entries)
    Added support for NumPy 1.23

Pull Requests Included

    Backport PR #6306 on branch v0.19.x (Fix for error in 'Using Polar and \ 
Log-Polar Transformations for Registration') (#6312)
    Backport PR #6271 on branch v0.19.x (hough_line_peaks fix for corner case \ 
with optimal angle=0) (#6313)
    Backport PR #6261 on branch v0.19.x (Ignore sparse matrix deprecation \ 
warning) (#6316)
    backport PR 6328: Fix issue with newer versions of matplotlib in manual \ 
segmentation (#6334)
    Backport PR #6343 on branch v0.19.x (avoid warnings about change to v3 API \ 
from imageio) (#6344)
    Backport PR #6355 on branch v0.19.x (remove use of deprecated kwargs from \ 
test_tifffile_kwarg_passthrough) (#6357)
    Backport PR #6352 on branch v0.19.x (Fix channel_axis default for \ 
cycle_spin) (#6358)
    Backport PR #6348 on branch v0.19.x (Fix smoothed image computation when \ 
mask is None in canny) (#6359)
    Backport PR #6361 on branch v0.19.x (Document support for Path objects in io \ 
functions) (#6363)
    Backport PR #6400 on branch v0.19.x (Add support for NumPy 1.23) (#6403)
    Backport PR #6335 on branch v0.19.x (warp/rotate: fixed a bug with clipping \ 
when cval is not in the input range) (#6411)
    Backport PR #6413 on branch v0.19.x (Fix computation of histogram bins for \ 
multichannel integer-valued images) (#6414)

0.19.2

Pull Requests Included

    fix mistake in tests.yml made during backport (gh-6129)
    Backport PR #6145 on branch v0.19.x (Fix channel_axis handling in \ 
pyramid_gaussian and pyramid_laplace) (gh-6155)
    Backport PR #6130 on branch v0.19.x (bump deprecated Azure windows \ 
environment) (gh-6131)
    Backport PR #6148 on branch v0.19.x (deprecate n_iter_max (should be \ 
max_num_iter)) (gh-6156)
    Backport PR #6152 on branch v0.19.x (specify python version used by \ 
mybinder.org for gallery demos) (gh-6157)
    Backport PR #6139 on branch v0.19.x (fix phase_cross_correlation typo) (gh-6158)
    Backport PR #6133 on branch v0.19.x (Update user warning message for viewer \ 
module.) (gh-6159)
    Backport PR #6169 on branch v0.19.x (Fix unintended change to output dtype \ 
of match_histograms) (gh-6172)
    Backport PR #6184 on branch v0.19.x (Fix SIFT wrong octave indices + typo) \ 
(gh-6186)
    Backport PR #6191 on branch v0.19.x (Fix issue6190 - inconsistent default \ 
parameters in pyramids.py) (gh-6193)
    Backport PR #6207 on branch v0.19.x (Always set params to nan when \ 
ProjectiveTransform.estimate fails) (gh-6210)
    Backport PR #5262 on branch v0.19.x (Add textbook-like tutorial on measuring \ 
fluorescence at nuclear envelope.) (gh-6213)
    Backport PR #6087 on branch v0.19.x (Add two datasets for use in upcoming \ 
scientific tutorials.) (gh-6215)
    Backport PR #6214 on branch v0.19.x (EuclideanTransform.estimate should \ 
return False when NaNs are present) (gh-6221)
    Backport PR #6219 on branch v0.19.x (Allow the output_shape argument to be \ 
any iterable for resize and resize_local_mean) (gh-6222)
    Backport PR #6223 on branch v0.19.x (Update filename in testing \ 
instructions.) (gh-6225)
    Backport PR #6231 on branch v0.19.x (Update imports/refs from deprecated \ 
scipy.ndimage.filters namespace) (gh-6233)
    Backport PR #6229 on branch v0.19.x (Remove redundant testing on Appveyor) \ 
(gh-6234)
    Backport PR #6183 on branch v0.19.x (Fix decorators warnings stacklevel) \ 
(gh-6238)
    Backport PR #6239 on branch v0.19.x (DOC: fix SciPy intersphinx) (gh-6241)
    Backport PR #6232 on branch v0.19.x (Include Cython sources via \ 
package_data) (gh-6244)
    Backport PR #6227 on branch v0.19.x (Fix calculation of Z normal in marching \ 
cubes) (gh-6245)
    Backport PR #6242 on branch v0.19.x (Fix bug in SLIC superpixels with \ 
enforce_connectivity=True and start_label > 0) (gh-6246)
    Backport PR #6211 on branch v0.19.x (PiecewiseAffineTransform.estimate \ 
return should reflect underlying transforms) gh-6247
    update MacOS libomp installation in wheel building script (gh-6249)

0.19.3

Bugs Fixed

    Revert unintentional change to default multichannel behavior introduced in \ 
v0.19.0 for skimage.restoration.cycle_spin (now defaults to single channel \ 
again)
    Fix corner case with an optimal angle of 0 degrees in hough_line_peaks
    Fixed the gallery example involving registration with log-polar transformations
    Update test suite for compatibility with the most recent tifffile release.
    warp/rotate: fixed a bug with clipping when cval is not in the input range
    Fix computation of histogram bins for multichannel integer-valued images

General Maintenance

    Update skimage.future.manual_polygon_segmentation to work with Matplotlib 3.5.
    Update skimage.io.imread to avoid warnings when using imageio>=2.16.2.
    Now compatible with Pillow >= 9.1 (palette may contain <256 entries)
    Added support for NumPy 1.23

Pull Requests Included

    Backport PR #6306 on branch v0.19.x (Fix for error in 'Using Polar and \ 
Log-Polar Transformations for Registration') (#6312)
    Backport PR #6271 on branch v0.19.x (hough_line_peaks fix for corner case \ 
with optimal angle=0) (#6313)
    Backport PR #6261 on branch v0.19.x (Ignore sparse matrix deprecation \ 
warning) (#6316)
    backport PR 6328: Fix issue with newer versions of matplotlib in manual \ 
segmentation (#6334)
    Backport PR #6343 on branch v0.19.x (avoid warnings about change to v3 API \ 
from imageio) (#6344)
    Backport PR #6355 on branch v0.19.x (remove use of deprecated kwargs from \ 
test_tifffile_kwarg_passthrough) (#6357)
    Backport PR #6352 on branch v0.19.x (Fix channel_axis default for \ 
cycle_spin) (#6358)
    Backport PR #6348 on branch v0.19.x (Fix smoothed image computation when \ 
mask is None in canny) (#6359)
    Backport PR #6361 on branch v0.19.x (Document support for Path objects in io \ 
functions) (#6363)
    Backport PR #6400 on branch v0.19.x (Add support for NumPy 1.23) (#6403)
    Backport PR #6335 on branch v0.19.x (warp/rotate: fixed a bug with clipping \ 
when cval is not in the input range) (#6411)
    Backport PR #6413 on branch v0.19.x (Fix computation of histogram bins for \ 
multichannel integer-valued images) (#6414)

0.19.2

Pull Requests Included

    fix mistake in tests.yml made during backport (gh-6129)
    Backport PR #6145 on branch v0.19.x (Fix channel_axis handling in \ 
pyramid_gaussian and pyramid_laplace) (gh-6155)
    Backport PR #6130 on branch v0.19.x (bump deprecated Azure windows \ 
environment) (gh-6131)
    Backport PR #6148 on branch v0.19.x (deprecate n_iter_max (should be \ 
max_num_iter)) (gh-6156)
    Backport PR #6152 on branch v0.19.x (specify python version used by \ 
mybinder.org for gallery demos) (gh-6157)
    Backport PR #6139 on branch v0.19.x (fix phase_cross_correlation typo) (gh-6158)
    Backport PR #6133 on branch v0.19.x (Update user warning message for viewer \ 
module.) (gh-6159)
    Backport PR #6169 on branch v0.19.x (Fix unintended change to output dtype \ 
of match_histograms) (gh-6172)
    Backport PR #6184 on branch v0.19.x (Fix SIFT wrong octave indices + typo) \ 
(gh-6186)
    Backport PR #6191 on branch v0.19.x (Fix issue6190 - inconsistent default \ 
parameters in pyramids.py) (gh-6193)
    Backport PR #6207 on branch v0.19.x (Always set params to nan when \ 
ProjectiveTransform.estimate fails) (gh-6210)
    Backport PR #5262 on branch v0.19.x (Add textbook-like tutorial on measuring \ 
fluorescence at nuclear envelope.) (gh-6213)
    Backport PR #6087 on branch v0.19.x (Add two datasets for use in upcoming \ 
scientific tutorials.) (gh-6215)
    Backport PR #6214 on branch v0.19.x (EuclideanTransform.estimate should \ 
return False when NaNs are present) (gh-6221)
    Backport PR #6219 on branch v0.19.x (Allow the output_shape argument to be \ 
any iterable for resize and resize_local_mean) (gh-6222)
    Backport PR #6223 on branch v0.19.x (Update filename in testing \ 
instructions.) (gh-6225)
    Backport PR #6231 on branch v0.19.x (Update imports/refs from deprecated \ 
scipy.ndimage.filters namespace) (gh-6233)
    Backport PR #6229 on branch v0.19.x (Remove redundant testing on Appveyor) \ 
(gh-6234)
    Backport PR #6183 on branch v0.19.x (Fix decorators warnings stacklevel) \ 
(gh-6238)
    Backport PR #6239 on branch v0.19.x (DOC: fix SciPy intersphinx) (gh-6241)
    Backport PR #6232 on branch v0.19.x (Include Cython sources via \ 
package_data) (gh-6244)
    Backport PR #6227 on branch v0.19.x (Fix calculation of Z normal in marching \ 
cubes) (gh-6245)
    Backport PR #6242 on branch v0.19.x (Fix bug in SLIC superpixels with \ 
enforce_connectivity=True and start_label > 0) (gh-6246)
    Backport PR #6211 on branch v0.19.x (PiecewiseAffineTransform.estimate \ 
return should reflect underlying transforms) gh-6247
    update MacOS libomp installation in wheel building script (gh-6249)

0.19.3

Bugs Fixed

    Revert unintentional change to default multichannel behavior introduced in \ 
v0.19.0 for skimage.restoration.cycle_spin (now defaults to single channel \ 
again)
    Fix corner case with an optimal angle of 0 degrees in hough_line_peaks
    Fixed the gallery example involving registration with log-polar transformations
    Update test suite for compatibility with the most recent tifffile release.
    warp/rotate: fixed a bug with clipping when cval is not in the input range
    Fix computation of histogram bins for multichannel integer-valued images

General Maintenance

    Update skimage.future.manual_polygon_segmentation to work with Matplotlib 3.5.
    Update skimage.io.imread to avoid warnings when using imageio>=2.16.2.
    Now compatible with Pillow >= 9.1 (palette may contain <256 entries)
    Added support for NumPy 1.23

Pull Requests Included

    Backport PR #6306 on branch v0.19.x (Fix for error in 'Using Polar and \ 
Log-Polar Transformations for Registration') (#6312)
    Backport PR #6271 on branch v0.19.x (hough_line_peaks fix for corner case \ 
with optimal angle=0) (#6313)
    Backport PR #6261 on branch v0.19.x (Ignore sparse matrix deprecation \ 
warning) (#6316)
    backport PR 6328: Fix issue with newer versions of matplotlib in manual \ 
segmentation (#6334)
    Backport PR #6343 on branch v0.19.x (avoid warnings about change to v3 API \ 
from imageio) (#6344)
    Backport PR #6355 on branch v0.19.x (remove use of deprecated kwargs from \ 
test_tifffile_kwarg_passthrough) (#6357)
    Backport PR #6352 on branch v0.19.x (Fix channel_axis default for \ 
cycle_spin) (#6358)
    Backport PR #6348 on branch v0.19.x (Fix smoothed image computation when \ 
mask is None in canny) (#6359)
    Backport PR #6361 on branch v0.19.x (Document support for Path objects in io \ 
functions) (#6363)
    Backport PR #6400 on branch v0.19.x (Add support for NumPy 1.23) (#6403)
    Backport PR #6335 on branch v0.19.x (warp/rotate: fixed a bug with clipping \ 
when cval is not in the input range) (#6411)
    Backport PR #6413 on branch v0.19.x (Fix computation of histogram bins for \ 
multichannel integer-valued images) (#6414)

0.19.2

Pull Requests Included

    fix mistake in tests.yml made during backport (gh-6129)
    Backport PR #6145 on branch v0.19.x (Fix channel_axis handling in \ 
pyramid_gaussian and pyramid_laplace) (gh-6155)
    Backport PR #6130 on branch v0.19.x (bump deprecated Azure windows \ 
environment) (gh-6131)
    Backport PR #6148 on branch v0.19.x (deprecate n_iter_max (should be \ 
max_num_iter)) (gh-6156)
    Backport PR #6152 on branch v0.19.x (specify python version used by \ 
mybinder.org for gallery demos) (gh-6157)
    Backport PR #6139 on branch v0.19.x (fix phase_cross_correlation typo) (gh-6158)
    Backport PR #6133 on branch v0.19.x (Update user warning message for viewer \ 
module.) (gh-6159)
    Backport PR #6169 on branch v0.19.x (Fix unintended change to output dtype \ 
of match_histograms) (gh-6172)
    Backport PR #6184 on branch v0.19.x (Fix SIFT wrong octave indices + typo) \ 
(gh-6186)
    Backport PR #6191 on branch v0.19.x (Fix issue6190 - inconsistent default \ 
parameters in pyramids.py) (gh-6193)
    Backport PR #6207 on branch v0.19.x (Always set params to nan when \ 
ProjectiveTransform.estimate fails) (gh-6210)
    Backport PR #5262 on branch v0.19.x (Add textbook-like tutorial on measuring \ 
fluorescence at nuclear envelope.) (gh-6213)
    Backport PR #6087 on branch v0.19.x (Add two datasets for use in upcoming \ 
scientific tutorials.) (gh-6215)
    Backport PR #6214 on branch v0.19.x (EuclideanTransform.estimate should \ 
return False when NaNs are present) (gh-6221)
    Backport PR #6219 on branch v0.19.x (Allow the output_shape argument to be \ 
any iterable for resize and resize_local_mean) (gh-6222)
    Backport PR #6223 on branch v0.19.x (Update filename in testing \ 
instructions.) (gh-6225)
    Backport PR #6231 on branch v0.19.x (Update imports/refs from deprecated \ 
scipy.ndimage.filters namespace) (gh-6233)
    Backport PR #6229 on branch v0.19.x (Remove redundant testing on Appveyor) \ 
(gh-6234)
    Backport PR #6183 on branch v0.19.x (Fix decorators warnings stacklevel) \ 
(gh-6238)
    Backport PR #6239 on branch v0.19.x (DOC: fix SciPy intersphinx) (gh-6241)
    Backport PR #6232 on branch v0.19.x (Include Cython sources via \ 
package_data) (gh-6244)
    Backport PR #6227 on branch v0.19.x (Fix calculation of Z normal in marching \ 
cubes) (gh-6245)
    Backport PR #6242 on branch v0.19.x (Fix bug in SLIC superpixels with \ 
enforce_connectivity=True and start_label > 0) (gh-6246)
    Backport PR #6211 on branch v0.19.x (PiecewiseAffineTransform.estimate \ 
return should reflect underlying transforms) gh-6247
    update MacOS libomp installation in wheel building script (gh-6249)

0.19.3

Bugs Fixed

    Revert unintentional change to default multichannel behavior introduced in \ 
v0.19.0 for skimage.restoration.cycle_spin (now defaults to single channel \ 
again)
    Fix corner case with an optimal angle of 0 degrees in hough_line_peaks
    Fixed the gallery example involving registration with log-polar transformations
    Update test suite for compatibility with the most recent tifffile release.
    warp/rotate: fixed a bug with clipping when cval is not in the input range
    Fix computation of histogram bins for multichannel integer-valued images

General Maintenance

    Update skimage.future.manual_polygon_segmentation to work with Matplotlib 3.5.
    Update skimage.io.imread to avoid warnings when using imageio>=2.16.2.
    Now compatible with Pillow >= 9.1 (palette may contain <256 entries)
    Added support for NumPy 1.23

Pull Requests Included

    Backport PR #6306 on branch v0.19.x (Fix for error in 'Using Polar and \ 
Log-Polar Transformations for Registration') (#6312)
    Backport PR #6271 on branch v0.19.x (hough_line_peaks fix for corner case \ 
with optimal angle=0) (#6313)
    Backport PR #6261 on branch v0.19.x (Ignore sparse matrix deprecation \ 
warning) (#6316)
    backport PR 6328: Fix issue with newer versions of matplotlib in manual \ 
segmentation (#6334)
    Backport PR #6343 on branch v0.19.x (avoid warnings about change to v3 API \ 
from imageio) (#6344)
    Backport PR #6355 on branch v0.19.x (remove use of deprecated kwargs from \ 
test_tifffile_kwarg_passthrough) (#6357)
    Backport PR #6352 on branch v0.19.x (Fix channel_axis default for \ 
cycle_spin) (#6358)
    Backport PR #6348 on branch v0.19.x (Fix smoothed image computation when \ 
mask is None in canny) (#6359)
    Backport PR #6361 on branch v0.19.x (Document support for Path objects in io \ 
functions) (#6363)
    Backport PR #6400 on branch v0.19.x (Add support for NumPy 1.23) (#6403)
    Backport PR #6335 on branch v0.19.x (warp/rotate: fixed a bug with clipping \ 
when cval is not in the input range) (#6411)
    Backport PR #6413 on branch v0.19.x (Fix computation of histogram bins for \ 
multichannel integer-valued images) (#6414)

0.19.2

Pull Requests Included

    fix mistake in tests.yml made during backport (gh-6129)
    Backport PR #6145 on branch v0.19.x (Fix channel_axis handling in \ 
pyramid_gaussian and pyramid_laplace) (gh-6155)
    Backport PR #6130 on branch v0.19.x (bump deprecated Azure windows \ 
environment) (gh-6131)
    Backport PR #6148 on branch v0.19.x (deprecate n_iter_max (should be \ 
max_num_iter)) (gh-6156)
    Backport PR #6152 on branch v0.19.x (specify python version used by \ 
mybinder.org for gallery demos) (gh-6157)
    Backport PR #6139 on branch v0.19.x (fix phase_cross_correlation typo) (gh-6158)
    Backport PR #6133 on branch v0.19.x (Update user warning message for viewer \ 
module.) (gh-6159)
    Backport PR #6169 on branch v0.19.x (Fix unintended change to output dtype \ 
of match_histograms) (gh-6172)
    Backport PR #6184 on branch v0.19.x (Fix SIFT wrong octave indices + typo) \ 
(gh-6186)
    Backport PR #6191 on branch v0.19.x (Fix issue6190 - inconsistent default \ 
parameters in pyramids.py) (gh-6193)
    Backport PR #6207 on branch v0.19.x (Always set params to nan when \ 
ProjectiveTransform.estimate fails) (gh-6210)
    Backport PR #5262 on branch v0.19.x (Add textbook-like tutorial on measuring \ 
fluorescence at nuclear envelope.) (gh-6213)
    Backport PR #6087 on branch v0.19.x (Add two datasets for use in upcoming \ 
scientific tutorials.) (gh-6215)
    Backport PR #6214 on branch v0.19.x (EuclideanTransform.estimate should \ 
return False when NaNs are present) (gh-6221)
    Backport PR #6219 on branch v0.19.x (Allow the output_shape argument to be \ 
any iterable for resize and resize_local_mean) (gh-6222)
    Backport PR #6223 on branch v0.19.x (Update filename in testing \ 
instructions.) (gh-6225)
    Backport PR #6231 on branch v0.19.x (Update imports/refs from deprecated \ 
scipy.ndimage.filters namespace) (gh-6233)
    Backport PR #6229 on branch v0.19.x (Remove redundant testing on Appveyor) \ 
(gh-6234)
    Backport PR #6183 on branch v0.19.x (Fix decorators warnings stacklevel) \ 
(gh-6238)
    Backport PR #6239 on branch v0.19.x (DOC: fix SciPy intersphinx) (gh-6241)
    Backport PR #6232 on branch v0.19.x (Include Cython sources via \ 
package_data) (gh-6244)
    Backport PR #6227 on branch v0.19.x (Fix calculation of Z normal in marching \ 
cubes) (gh-6245)
    Backport PR #6242 on branch v0.19.x (Fix bug in SLIC superpixels with \ 
enforce_connectivity=True and start_label > 0) (gh-6246)
    Backport PR #6211 on branch v0.19.x (PiecewiseAffineTransform.estimate \ 
return should reflect underlying transforms) gh-6247
    update MacOS libomp installation in wheel building script (gh-6249)

0.19.3

Bugs Fixed

    Revert unintentional change to default multichannel behavior introduced in \ 
v0.19.0 for skimage.restoration.cycle_spin (now defaults to single channel \ 
again)
    Fix corner case with an optimal angle of 0 degrees in hough_line_peaks
    Fixed the gallery example involving registration with log-polar transformations
    Update test suite for compatibility with the most recent tifffile release.
    warp/rotate: fixed a bug with clipping when cval is not in the input range
    Fix computation of histogram bins for multichannel integer-valued images

General Maintenance

    Update skimage.future.manual_polygon_segmentation to work with Matplotlib 3.5.
    Update skimage.io.imread to avoid warnings when using imageio>=2.16.2.
    Now compatible with Pillow >= 9.1 (palette may contain <256 entries)
    Added support for NumPy 1.23

Pull Requests Included

    Backport PR #6306 on branch v0.19.x (Fix for error in 'Using Polar and \ 
Log-Polar Transformations for Registration') (#6312)
    Backport PR #6271 on branch v0.19.x (hough_line_peaks fix for corner case \ 
with optimal angle=0) (#6313)
    Backport PR #6261 on branch v0.19.x (Ignore sparse matrix deprecation \ 
warning) (#6316)
    backport PR 6328: Fix issue with newer versions of matplotlib in manual \ 
segmentation (#6334)
    Backport PR #6343 on branch v0.19.x (avoid warnings about change to v3 API \ 
from imageio) (#6344)
    Backport PR #6355 on branch v0.19.x (remove use of deprecated kwargs from \ 
test_tifffile_kwarg_passthrough) (#6357)
    Backport PR #6352 on branch v0.19.x (Fix channel_axis default for \ 
cycle_spin) (#6358)
    Backport PR #6348 on branch v0.19.x (Fix smoothed image computation when \ 
mask is None in canny) (#6359)
    Backport PR #6361 on branch v0.19.x (Document support for Path objects in io \ 
functions) (#6363)
    Backport PR #6400 on branch v0.19.x (Add support for NumPy 1.23) (#6403)
    Backport PR #6335 on branch v0.19.x (warp/rotate: fixed a bug with clipping \ 
when cval is not in the input range) (#6411)
    Backport PR #6413 on branch v0.19.x (Fix computation of histogram bins for \ 
multichannel integer-valued images) (#6414)

0.19.2

Pull Requests Included

    fix mistake in tests.yml made during backport (gh-6129)
    Backport PR #6145 on branch v0.19.x (Fix channel_axis handling in \ 
pyramid_gaussian and pyramid_laplace) (gh-6155)
    Backport PR #6130 on branch v0.19.x (bump deprecated Azure windows \ 
environment) (gh-6131)
    Backport PR #6148 on branch v0.19.x (deprecate n_iter_max (should be \ 
max_num_iter)) (gh-6156)
    Backport PR #6152 on branch v0.19.x (specify python version used by \ 
mybinder.org for gallery demos) (gh-6157)
    Backport PR #6139 on branch v0.19.x (fix phase_cross_correlation typo) (gh-6158)
    Backport PR #6133 on branch v0.19.x (Update user warning message for viewer \ 
module.) (gh-6159)
    Backport PR #6169 on branch v0.19.x (Fix unintended change to output dtype \ 
of match_histograms) (gh-6172)
    Backport PR #6184 on branch v0.19.x (Fix SIFT wrong octave indices + typo) \ 
(gh-6186)
    Backport PR #6191 on branch v0.19.x (Fix issue6190 - inconsistent default \ 
parameters in pyramids.py) (gh-6193)
    Backport PR #6207 on branch v0.19.x (Always set params to nan when \ 
ProjectiveTransform.estimate fails) (gh-6210)
    Backport PR #5262 on branch v0.19.x (Add textbook-like tutorial on measuring \ 
fluorescence at nuclear envelope.) (gh-6213)
    Backport PR #6087 on branch v0.19.x (Add two datasets for use in upcoming \ 
scientific tutorials.) (gh-6215)
    Backport PR #6214 on branch v0.19.x (EuclideanTransform.estimate should \ 
return False when NaNs are present) (gh-6221)
    Backport PR #6219 on branch v0.19.x (Allow the output_shape argument to be \ 
any iterable for resize and resize_local_mean) (gh-6222)
    Backport PR #6223 on branch v0.19.x (Update filename in testing \ 
instructions.) (gh-6225)
    Backport PR #6231 on branch v0.19.x (Update imports/refs from deprecated \ 
scipy.ndimage.filters namespace) (gh-6233)
    Backport PR #6229 on branch v0.19.x (Remove redundant testing on Appveyor) \ 
(gh-6234)
    Backport PR #6183 on branch v0.19.x (Fix decorators warnings stacklevel) \ 
(gh-6238)
    Backport PR #6239 on branch v0.19.x (DOC: fix SciPy intersphinx) (gh-6241)
    Backport PR #6232 on branch v0.19.x (Include Cython sources via \ 
package_data) (gh-6244)
    Backport PR #6227 on branch v0.19.x (Fix calculation of Z normal in marching \ 
cubes) (gh-6245)
    Backport PR #6242 on branch v0.19.x (Fix bug in SLIC superpixels with \ 
enforce_connectivity=True and start_label > 0) (gh-6246)
    Backport PR #6211 on branch v0.19.x (PiecewiseAffineTransform.estimate \ 
return should reflect underlying transforms) gh-6247
    update MacOS libomp installation in wheel building script (gh-6249)

0.19.3

Bugs Fixed

    Revert unintentional change to default multichannel behavior introduced in \ 
v0.19.0 for skimage.restoration.cycle_spin (now defaults to single channel \ 
again)
    Fix corner case with an optimal angle of 0 degrees in hough_line_peaks
    Fixed the gallery example involving registration with log-polar transformations
    Update test suite for compatibility with the most recent tifffile release.
    warp/rotate: fixed a bug with clipping when cval is not in the input range
    Fix computation of histogram bins for multichannel integer-valued images

General Maintenance

    Update skimage.future.manual_polygon_segmentation to work with Matplotlib 3.5.
    Update skimage.io.imread to avoid warnings when using imageio>=2.16.2.
    Now compatible with Pillow >= 9.1 (palette may contain <256 entries)
    Added support for NumPy 1.23

Pull Requests Included

    Backport PR #6306 on branch v0.19.x (Fix for error in 'Using Polar and \ 
Log-Polar Transformations for Registration') (#6312)
    Backport PR #6271 on branch v0.19.x (hough_line_peaks fix for corner case \ 
with optimal angle=0) (#6313)
    Backport PR #6261 on branch v0.19.x (Ignore sparse matrix deprecation \ 
warning) (#6316)
    backport PR 6328: Fix issue with newer versions of matplotlib in manual \ 
segmentation (#6334)
    Backport PR #6343 on branch v0.19.x (avoid warnings about change to v3 API \ 
from imageio) (#6344)
    Backport PR #6355 on branch v0.19.x (remove use of deprecated kwargs from \ 
test_tifffile_kwarg_passthrough) (#6357)
    Backport PR #6352 on branch v0.19.x (Fix channel_axis default for \ 
cycle_spin) (#6358)
    Backport PR #6348 on branch v0.19.x (Fix smoothed image computation when \ 
mask is None in canny) (#6359)
    Backport PR #6361 on branch v0.19.x (Document support for Path objects in io \ 
functions) (#6363)
    Backport PR #6400 on branch v0.19.x (Add support for NumPy 1.23) (#6403)
    Backport PR #6335 on branch v0.19.x (warp/rotate: fixed a bug with clipping \ 
when cval is not in the input range) (#6411)
    Backport PR #6413 on branch v0.19.x (Fix computation of histogram bins for \ 
multichannel integer-valued images) (#6414)

0.19.2

Pull Requests Included

    fix mistake in tests.yml made during backport (gh-6129)
    Backport PR #6145 on branch v0.19.x (Fix channel_axis handling in \ 
pyramid_gaussian and pyramid_laplace) (gh-6155)
    Backport PR #6130 on branch v0.19.x (bump deprecated Azure windows \ 
environment) (gh-6131)
    Backport PR #6148 on branch v0.19.x (deprecate n_iter_max (should be \ 
max_num_iter)) (gh-6156)
    Backport PR #6152 on branch v0.19.x (specify python version used by \ 
mybinder.org for gallery demos) (gh-6157)
    Backport PR #6139 on branch v0.19.x (fix phase_cross_correlation typo) (gh-6158)
    Backport PR #6133 on branch v0.19.x (Update user warning message for viewer \ 
module.) (gh-6159)
    Backport PR #6169 on branch v0.19.x (Fix unintended change to output dtype \ 
of match_histograms) (gh-6172)
    Backport PR #6184 on branch v0.19.x (Fix SIFT wrong octave indices + typo) \ 
(gh-6186)
    Backport PR #6191 on branch v0.19.x (Fix issue6190 - inconsistent default \ 
parameters in pyramids.py) (gh-6193)
    Backport PR #6207 on branch v0.19.x (Always set params to nan when \ 
ProjectiveTransform.estimate fails) (gh-6210)
    Backport PR #5262 on branch v0.19.x (Add textbook-like tutorial on measuring \ 
fluorescence at nuclear envelope.) (gh-6213)
    Backport PR #6087 on branch v0.19.x (Add two datasets for use in upcoming \ 
scientific tutorials.) (gh-6215)
    Backport PR #6214 on branch v0.19.x (EuclideanTransform.estimate should \ 
return False when NaNs are present) (gh-6221)
    Backport PR #6219 on branch v0.19.x (Allow the output_shape argument to be \ 
any iterable for resize and resize_local_mean) (gh-6222)
    Backport PR #6223 on branch v0.19.x (Update filename in testing \ 
instructions.) (gh-6225)
    Backport PR #6231 on branch v0.19.x (Update imports/refs from deprecated \ 
scipy.ndimage.filters namespace) (gh-6233)
    Backport PR #6229 on branch v0.19.x (Remove redundant testing on Appveyor) \ 
(gh-6234)
    Backport PR #6183 on branch v0.19.x (Fix decorators warnings stacklevel) \ 
(gh-6238)
    Backport PR #6239 on branch v0.19.x (DOC: fix SciPy intersphinx) (gh-6241)
    Backport PR #6232 on branch v0.19.x (Include Cython sources via \ 
package_data) (gh-6244)
    Backport PR #6227 on branch v0.19.x (Fix calculation of Z normal in marching \ 
cubes) (gh-6245)
    Backport PR #6242 on branch v0.19.x (Fix bug in SLIC superpixels with \ 
enforce_connectivity=True and start_label > 0) (gh-6246)
    Backport PR #6211 on branch v0.19.x (PiecewiseAffineTransform.estimate \ 
return should reflect underlying transforms) gh-6247
    update MacOS libomp installation in wheel building script (gh-6249)

0.19.3

Bugs Fixed

    Revert unintentional change to default multichannel behavior introduced in \ 
v0.19.0 for skimage.restoration.cycle_spin (now defaults to single channel \ 
again)
    Fix corner case with an optimal angle of 0 degrees in hough_line_peaks
    Fixed the gallery example involving registration with log-polar transformations
    Update test suite for compatibility with the most recent tifffile release.
    warp/rotate: fixed a bug with clipping when cval is not in the input range
    Fix computation of histogram bins for multichannel integer-valued images

General Maintenance

    Update skimage.future.manual_polygon_segmentation to work with Matplotlib 3.5.
    Update skimage.io.imread to avoid warnings when using imageio>=2.16.2.
    Now compatible with Pillow >= 9.1 (palette may contain <256 entries)
    Added support for NumPy 1.23

Pull Requests Included

    Backport PR #6306 on branch v0.19.x (Fix for error in 'Using Polar and \ 
Log-Polar Transformations for Registration') (#6312)
    Backport PR #6271 on branch v0.19.x (hough_line_peaks fix for corner case \ 
with optimal angle=0) (#6313)
    Backport PR #6261 on branch v0.19.x (Ignore sparse matrix deprecation \ 
warning) (#6316)
    backport PR 6328: Fix issue with newer versions of matplotlib in manual \ 
segmentation (#6334)
    Backport PR #6343 on branch v0.19.x (avoid warnings about change to v3 API \ 
from imageio) (#6344)
    Backport PR #6355 on branch v0.19.x (remove use of deprecated kwargs from \ 
test_tifffile_kwarg_passthrough) (#6357)
    Backport PR #6352 on branch v0.19.x (Fix channel_axis default for \ 
cycle_spin) (#6358)
    Backport PR #6348 on branch v0.19.x (Fix smoothed image computation when \ 
mask is None in canny) (#6359)
    Backport PR #6361 on branch v0.19.x (Document support for Path objects in io \ 
functions) (#6363)
    Backport PR #6400 on branch v0.19.x (Add support for NumPy 1.23) (#6403)
    Backport PR #6335 on branch v0.19.x (warp/rotate: fixed a bug with clipping \ 
when cval is not in the input range) (#6411)
    Backport PR #6413 on branch v0.19.x (Fix computation of histogram bins for \ 
multichannel integer-valued images) (#6414)

0.19.2

Pull Requests Included

    fix mistake in tests.yml made during backport (gh-6129)
    Backport PR #6145 on branch v0.19.x (Fix channel_axis handling in \ 
pyramid_gaussian and pyramid_laplace) (gh-6155)
    Backport PR #6130 on branch v0.19.x (bump deprecated Azure windows \ 
environment) (gh-6131)
    Backport PR #6148 on branch v0.19.x (deprecate n_iter_max (should be \ 
max_num_iter)) (gh-6156)
    Backport PR #6152 on branch v0.19.x (specify python version used by \ 
mybinder.org for gallery demos) (gh-6157)
    Backport PR #6139 on branch v0.19.x (fix phase_cross_correlation typo) (gh-6158)
    Backport PR #6133 on branch v0.19.x (Update user warning message for viewer \ 
module.) (gh-6159)
    Backport PR #6169 on branch v0.19.x (Fix unintended change to output dtype \ 
of match_histograms) (gh-6172)
    Backport PR #6184 on branch v0.19.x (Fix SIFT wrong octave indices + typo) \ 
(gh-6186)
    Backport PR #6191 on branch v0.19.x (Fix issue6190 - inconsistent default \ 
parameters in pyramids.py) (gh-6193)
    Backport PR #6207 on branch v0.19.x (Always set params to nan when \ 
ProjectiveTransform.estimate fails) (gh-6210)
    Backport PR #5262 on branch v0.19.x (Add textbook-like tutorial on measuring \ 
fluorescence at nuclear envelope.) (gh-6213)
    Backport PR #6087 on branch v0.19.x (Add two datasets for use in upcoming \ 
scientific tutorials.) (gh-6215)
    Backport PR #6214 on branch v0.19.x (EuclideanTransform.estimate should \ 
return False when NaNs are present) (gh-6221)
    Backport PR #6219 on branch v0.19.x (Allow the output_shape argument to be \ 
any iterable for resize and resize_local_mean) (gh-6222)
    Backport PR #6223 on branch v0.19.x (Update filename in testing \ 
instructions.) (gh-6225)
    Backport PR #6231 on branch v0.19.x (Update imports/refs from deprecated \ 
scipy.ndimage.filters namespace) (gh-6233)
    Backport PR #6229 on branch v0.19.x (Remove redundant testing on Appveyor) \ 
(gh-6234)
    Backport PR #6183 on branch v0.19.x (Fix decorators warnings stacklevel) \ 
(gh-6238)
    Backport PR #6239 on branch v0.19.x (DOC: fix SciPy intersphinx) (gh-6241)
    Backport PR #6232 on branch v0.19.x (Include Cython sources via \ 
package_data) (gh-6244)
    Backport PR #6227 on branch v0.19.x (Fix calculation of Z normal in marching \ 
cubes) (gh-6245)
    Backport PR #6242 on branch v0.19.x (Fix bug in SLIC superpixels with \ 
enforce_connectivity=True and start_label > 0) (gh-6246)
    Backport PR #6211 on branch v0.19.x (PiecewiseAffineTransform.estimate \ 
return should reflect underlying transforms) gh-6247
    update MacOS libomp installation in wheel building script (gh-6249)

0.19.1

Pull Requests Included

    Backport PR #6097 on branch v0.19.x (Restore non-underscore functions in \ 
skimage.data) (gh-6099)
    Backport PR #6095 on branch v0.19.x (Preserve backwards compatibility for \ 
channel_axis parameter in transform functions) (gh-6100)
    Backport PR #6103 on branch v0.19.x (Make rank filter test comparisons \ 
robust across architectures) (gh-6106)
    Backport PR #6105 on branch v0.19.x (Pass a specific random_state into \ 
ransac in test_ransac_geometric) (gh-6107)
    Fix two equality comparison bugs in the wheel build script (gh-6098)
    Backport of gh-6109 (Add linker flags to strip debug symbols during wheel \ 
building) (gh-6110)
    Pin setuptools maximum in v0.19.x to avoid breaking on planned distutils API \ 
changes (gh-6112)
    Avoid potential circular import of rgb2gray (gh-6113)
    Backport PR #6089 on branch v0.19.x (Skip tests requiring fetched data) (gh-6115)
    Backport PR #6118 on branch v0.19.x (Fixes to tests.yml and fixes for \ 
expected warnings) (gh-6127)
    Backport PR #6114 on branch v0.19.x (Relax test condition to make it more \ 
robust to variable CI load) (gh-6128)

0.19.0

A highlight of this release is the addition of the popular
scale-invariant feature transform (SIFT) feature detector and
descriptor. This release also introduces a perceptual blur metric,
new pixel graph algorithms, and most functions now operate in
single-precision when single-precision inputs are provided. Many
other bug fixes, enhancements and performance improvements are
detailed below.

A significant change in this release is in the treatment of
multichannel images. The existing multichannel argument to functions
has been deprecated in favor of a new channel_axis argument.
channel_axis can be used to specify which axis of an array contains
channel information (with channel_axis=None indicating a grayscale
image).

scikit-image now uses "lazy loading", which enables users to access
the functions from all skimage submodules without the overhead of
eagerly importing all submodules. As a concrete example, after
calling "import skimage" a user can directly call a function such
as skimage.transform.warp whereas previously it would have been
required to first "import skimage.transform".

An exciting change on the development side is the introduction of
support for Pythran as an alternative to Cython for generating
compiled code. We plan to keep Cython support as well going forward,
so developers are free to use either one as appropriate.