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matchpatch

Built-in command

Arguments:

• [patch_image],patch_width>=1,_patch_height>=1,_patch_depth>=1,_nb_iterations>=0,_nb_randoms>=0,_occurence_penalization,_output_score={ 0:No | 1:Yes },_[guide]

Description:

Estimate correspondence map between selected images and specified patch image, using

a patch-matching algorithm.
Each pixel of the returned correspondence map gives the location (p,q) of the closest patch in
the specified patch image. If output_score=1, the third channel also gives the corresponding
matching score for each patch as well.
If patch_penalization is >=0, SSD is penalized with patch occurrences.
If patch_penalization is <0, SSD is inf-penalized when distance between patches are less than -patch_penalization.

Default values:

patch_height=patch_width, patch_depth=1, nb_iterations=5, nb_randoms=5, occurence_penalization=0, output_score=0 and guide=(undefined).

Example of use:

G'MIC is an open-source software distributed under the CeCILL free software licenses (LGPL-like and/or
GPL-compatible). Copyrights (C) Since July 2008, David Tschumperlé - GREYC UMR CNRS 6072, Image Team.