Texture Similarity Measure Using Kullback-Leibler Divergence between Gamma Distributions.

John Reidar Mathiassen Amund Skavhaug Ketil Bø Texture Similarity Measure Using Kullback-Leibler Divergence between Gamma Distributions. 133-147 2002 conf/eccv/2002-3 ECCV (3) http://dx.doi.org/10.1007/3-540-47977-5_9 db/conf/eccv/eccv2002-3.html#MathiassenSB02