./graphics/autopano-sift-C, SIFT Feature Detection implementation

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Branch: CURRENT, Version: 2.5.1nb23, Package name: autopano-sift-C-2.5.1nb23, Maintainer: pkgsrc-users

The SIFT algorithm provides the capability to identify key feature points within
arbitrary images. It further extracts highly distinct information for each
such point and allows to characterize the point invariant to a number of
modifications to the image. It is invariant to contrast/brightness changes, to
rotation, scaling and partially invariant to other kinds of transformations.
The algorithm can be flexibly used to create input data for image matching,
object identification and other computer vision related algorithms.

This package provides an implementation of the SIFT algorithm and a set of
utilities to utilize the algorithm to match two or more images. As output, a
number of control points are created, which specify one and the same image
location in two images.


Required to run:
[textproc/libxml2] [graphics/tiff] [graphics/png] [graphics/jpeg] [graphics/libpano13]

Required to build:
[pkgtools/cwrappers]

Master sites:

Filesize: 187.761 KB

Version history: (Expand)

CVS history: (Expand)


   2023-11-08 14:21:43 by Thomas Klausner | Files touched by this commit (2377) 
Log message:
*: recursive bump for icu 74.1
   2023-10-21 19:11:59 by Greg Troxel | Files touched by this commit (1345) | Package updated
Log message:
recursive revbump for tiff update
   2023-04-19 10:12:01 by Adam Ciarcinski | Files touched by this commit (2359) | Package updated
Log message:
revbump after textproc/icu update
   2023-01-03 18:38:37 by Thomas Klausner | Files touched by this commit (1416) 
Log message:
*: recursive bump for tiff shlib major bump
   2022-11-23 17:21:30 by Adam Ciarcinski | Files touched by this commit (1878) | Package updated
Log message:
massive revision bump after textproc/icu update
   2022-04-18 21:12:27 by Adam Ciarcinski | Files touched by this commit (1798) | Package updated
Log message:
revbump for textproc/icu update
   2021-12-08 17:07:18 by Adam Ciarcinski | Files touched by this commit (3063) 
Log message:
revbump for icu and libffi
   2021-10-26 12:47:26 by Nia Alarie | Files touched by this commit (800) 
Log message:
graphics: Replace RMD160 checksums with BLAKE2s checksums

All checksums have been double-checked against existing RMD160 and
SHA512 hashes