A Super Search using "compare image" in SoPW turns up compare images, Using Perl and the GIMP to compare images, I need a comparison/hashing algorithm (not the usual). and comparing two images and detecting differences (among others) that may be of interest.

DWIM is Perl's answer to Gödel

In reply to Re: Comparing images by GrandFather
in thread Comparing images by Anonymous Monk

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