| Image Processing Toolbox | |
Convert YCbCr values to RGB color space
Syntax
Description
rgbmap = ycbcr2rgb(ycbcrmap) converts the YCbCr values in the colormap ycbcrmap to the RGB color space. If ycbcrmap is m-by-3 and contains the YCbCr luminance (Y) and chrominance (Cb and Cr) color values as columns, then rgbmap is returned as an m-by-3 matrix that contains the red, green, and blue values equivalent to those colors.
RGB = ycbcr2rgb(YCBCR) converts the YCbCr image YCBCR to the equivalent truecolor image RGB.
Class Support
If the input is a YCbCr image, it can be of class uint8, uint16, or double; the output image is of the same class as the input image. If the input is a colormap, the input and output colormaps are both of class double.
See Also
| | wiener2 | zoom | |