[NBLUG/talk] Searching for near-identical photos?

[Lincoln Peters]

Anyone know of a program that could tell me if two photos are nearly 
identical, even if they aren't 100% identical?  I ask because I'm working on 
a large collection of photos for a group at SSU, and I suspect that it 
contains several duplicates that differ only slightly (e.g. two copies of a 
printed photo that were scanned at different times, perhaps with different 
settings, or even with different scanners).

I think that GNUift might be able to do this, but I've never been able to get 
it to work.

-- 
Lincoln Peters
<sampln at sbcglobal.net>

... I don't like FRANK SINATRA or his CHILDREN.

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