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Cross-correlation of two images? [message #15652]

Wed, 02 June 1999 00:00

Craig Hamilton
Messages: 28
Registered: December 1996

Junior Member

Hi IDLers: (Hmmm, just realized what that spells - entirely inappropriate,
this is the most productive newsgroup on the net!!)

I want to compute the cross-correlation of two images and have just
had a browse of the documentation. Seems that I've got to put it
together myself, either using convolv() after suitable transposition of
one of the images, or either doing it using FFTs.

I bet someone has already got a canned routine that does this.
Am I right?

Thanks for any pointers,
Craig Hamilton
cah@medeng.wfubmc.edu

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[Message index]

		Cross-correlation of two images? By: Craig Hamilton on Wed, 02 June 1999 00:00
		Re: Cross-correlation of two images? By: badastro on Mon, 07 June 1999 00:00
		Re: Cross-correlation of two images? By: wbiagiot on Fri, 04 June 1999 00:00
		Re: Cross-correlation of two images? By: Carl G. Zimba on Tue, 22 June 1999 00:00

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