ImageConvolve (Built-in Mathematica Symbol)

ImageConvolve[image, ker] gives the convolution of image with kernel ker.

ImageCorrelate (Built-in Mathematica Symbol)

ImageCorrelate[image, ker] gives the correlation of image with kernel ker.ImageCorrelate[image, ker, f] computes a generalized correlation in which the function f is used in ...

ImageEffect (Built-in Mathematica Symbol)

ImageEffect[image, " effect"] applies the specified image effect to image.ImageEffect[image, {"effect", params}] uses parameters params.

ImageMultiply (Built-in Mathematica Symbol)

ImageMultiply[image, x] multiplies each channel value in image by a factor x.ImageMultiply[image_1, image_2] gives an image in which each pixel is the product of the ...

ImagePartition (Built-in Mathematica Symbol)

ImagePartition[image, s] partitions an image into an array of s*s-pixel subimages.ImagePartition[image, {w, h}] partitions an image into an array of subimages of pixel width ...

ImageSubtract (Built-in Mathematica Symbol)

ImageSubtract[image, x] subtracts a constant amount x from each channel value in image.ImageSubtract[image_1, image_2] gives an image in which each pixel is obtained by ...

ImageTake (Built-in Mathematica Symbol)

ImageTake[image, n] gives an image consisting of the first n rows of image.ImageTake[image, -n] gives an image consisting of the last n rows of image.ImageTake[image, {row_1, ...

IndexGraph (Built-in Mathematica Symbol)

IndexGraph[g] replaces the vertices of the graph g by its vertex indexes. IndexGraph[g, r] replaces the vertices with integers r, r + 1, ....

InverseRadon (Built-in Mathematica Symbol)

InverseRadon[image] gives the inverse discrete Radon transform of image.InverseRadon[image, {w, h}] specifies the width w and the height h of the resulting image.

JankoGroupJ2 (Built-in Mathematica Symbol)

JankoGroupJ2[] represents the sporadic simple Janko group J_2.