Thu, 21 Aug 2008 07:05:23 BST CiteULike: geomblog's Tomasi http://www.citeulike.org/user/geomblog/author/Tomasi CiteULike.org en-gb Copyright © 2004-2008 citeulike.org http://www.citeulike.org/user/geomblog/article/758007 <i></i><br /><br />Mutual information (MI) has emerged in recent years as an e#ective similarity measure for comparing images. One drawback of MI, however, is that it is calculated on a pixel by pixel basis, meaning that it takes into account only the relationships between corresponding individual pixels and not those of each pixel's respective neighborhood. As a result, much of the spatial information inherent in images is not utilized. Image Similarity Using Mutual Information of Regions Daniel Russakoff Carlo Tomasi Torsten Rohlfing Calvin Maurer Jr 2006-07-13T17:59:27-00:00 bregmanclustering