Newsgroups: sci.image.processing
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From: nigelm@rd.bbc.co.uk (Nigel Megitt)
Subject: Re: Image comparison
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Date: Mon, 31 Jul 1995 12:20:38 GMT
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Tom Potter (tdp@ix.netcom.com) wrote:
: In <3v8bic$su2@mailer.york.ac.uk> mjgw100@york.ac.uk (Matt Wenham) writes: 
: >: I am looking for technics to compare 2 imagesin order to find a region in a 
: >: image into a second one.
: >How about the cross-correlation of the images?
: It seems to me that you would have to cross-correlate the data from ONE line 
: until a match is found, then determine if data in the succeeding lines in the 
: two samples matched.

Why not just do the cross-correlation in 2D?

Nigel Megitt

My views are mine.
