In other words: if two images are in proper alignment, then they are maximally interdependent and it is possible to predict something about the intensities in one of the images given the intensities in the other.
Best regards,
-John
-----Original Message-----
From: SPM (Statistical Parametric Mapping) [mailto:[log in to unmask]] On Behalf Of Remi Vieux
Sent: Tuesday, September 05, 2006 1:47 AM
To: [log in to unmask]
Subject: [SPM] Question Mutual Information
Dear all,
Just a small question concerning the following article:
@Article{collignon,
author = {A. Collignon and F. Maes and D. Delaere and D.
Vandermeulen and P. Suetens and G. Marchal},
title = {Automated multi-modality image registration based on
information theory},
journal = {Information Processing in Medical Imaging},
year = {1995},
volume = {},
pages = {263-274},
}
When presenting Mutual Information, authors says that "two signals are
maximally interdependent when they are related by a one to one mapping".
What does this mean exactly? is there a bijection between the two
signals?
Regards,
Remi.
p4.vert.ukl.yahoo.com uncompressed Mon Sep 4 23:27:01 GMT 2006
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