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gmerlin_imgdiff - compare two images

GMERLIN_IMGDIFF(1) User Manuals GMERLIN_IMGDIFF(1)

NAME

gmerlin_imgdiff - compare two images

SYNOPSIS

gmerlin_imgdiff <image1> <image2> <output>
 

DESCRIPTION

gmerlin_imgdiff will calculate the absolute difference between <image1> and <image2> and store the resulting image into <output>.
 
The input images should be of the same dimension and format.
 
gmerlin_imgdiff is part of the Gmerlin suite of media applications.
January 2011 Gmerlin