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From: Jan Simon on 17 Oct 2009 11:55
Dear Daniel!

> Hi, i have some problem with normalization of a 64*64 matrix containing valuses of span 973 - 1073. I want them to normalized into the scale 0 - 1 without loosing the grayscale level. Hope somebody can give me a hint or tip in how to solve this problem.

I'm not sure what "loosing the greyscale level" means. This might be an important information. Without this limitation, I'd suggest the simple:
Y = (X - 973) / 100;

Kind regards, Jan
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