CQ                      Codispersion based similarity index
RGB2gray                Convert RGB image or colormap to grayscale
                        image
SSIM                    Structural similarity index
clipping                Clipping image
codisp                  Codispersion Coefficient
cor.spatial             Tjostheim's Coefficient
denoise                 Remove noise from an image
imnoise                 Add noise to image
modified.Ftest          Modified F test
modified.ttest          Modified t test
murray                  The Murray smelter site dataset
normalize               Normalization for a matrix
radiata                 The Pinus Radiata dataset
texmos2                 USC texture mosaic number 2
twelve                  Ishihara plate number 1
wheat                   Brodatz texture image, Straw (D15)
