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From: muellerj@rhrk.uni-kl.de (Jochen Mueller)
Subject: noise quantification of images
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Date: Tue, 22 Nov 1994 16:00:41 GMT
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What possibilities do you have to calculate the SNR from grey scale medical 
images?
Which articles should I read?
What about the local variance?
Can one say anything about the distribution of the noise?

Thanks in advance
                                                
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       *   Jochen Mueller                        * 
       *   Universitaet Kaiserslautern       *
       *   Germany                                *
       *   email muellerj@rhrk.uni-kl.de   *
       *   Tel. (49) 631/205-3553             *
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