Image Processing Toolbox User's Guide |
Colormap and Color Space Functions
Colormap Manipulation
brighten |
Brighten or darken colormap (MATLAB function) |
cmpermute |
Rearrange colors in colormap |
cmunique |
Find unique colormap colors and corresponding image |
colormap |
Set or get color lookup table (MATLAB function) |
imapprox |
Approximate indexed image by one with fewer colors |
rgbplot |
Plot RGB colormap components (MATLAB function) |
Color Space Conversions
applycform |
Apply device-independent color space transformation |
hsv2rgb |
Convert HSV values to RGB color space (MATLAB function) |
iccread |
Read ICC color profile |
iccwrite |
Write ICC color profile |
isicc |
Determine if ICC color profile is valid |
lab2double |
Convert color values to double |
lab2uint16 |
Convert color values to uint16 |
lab2uint8 |
Convert color values to uint8 |
makecform |
Create device-independent color space transform structure |
ntsc2rgb |
Convert NTSC values to RGB color space |
rgb2hsv |
Convert RGB values to HSV color space (MATLAB function) |
rgb2ntsc |
Convert RGB values to NTSC color space |
rgb2ycbcr |
Convert RGB values to YCbCr color space |
whitepoint |
Returns XYZ values of standard illuminants |
xyz2double |
Convert XYZ color values to double |
xyz2uint16 |
Convert XYZ color values to uint16 |
ycbcr2rgb |
Convert YCbCr values to RGB color space |
Region-Based, Neighborhood, and Block Processing | Miscellaneous Functions |
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