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image processing- correlation map

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Hey, 
I have a matrix which contains "grades" of correlation between patches. the range of the grades is [o 1]. how can I create a correlation map (or heat map) that shows in the optimal way the distribution of the grades received.

I will appreciate any help.
thanking you in advance!
0
Reply tomer 3/20/2010 12:05:04 PM 

How many dimensions does this array have?  Two I presume?  Why don't
you just display it as an image with imshow(), imagesc(), image(), or
pcolor()?
0
Reply ImageAnalyst 3/20/2010 8:29:26 PM

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