Image Processing Toolbox™

ind2rgb - Convert indexed image to RGB image

Syntax

RGB = ind2rgb(X,map)

Description

RGB = ind2rgb(X,map) converts the matrix X and corresponding colormap map to RGB (truecolor) format.

Class Support

X can be of class uint8, uint16, or double. RGB is an m-by-n-by-3 array of class double.

See Also

ind2gray, rgb2ind

ind2gray

interfileinfo