MATLAB Function Reference

ind2rgb

Convert an indexed image to an 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-3 array of class double.

See Also

image

Bit-Mapped Images for related functions

imwrite

ind2sub