This example shows how the number of colors in an image can be reduced.
Cite As
Robert Bemis (2026). Image Color Reduction (https://www.mathworks.com/matlabcentral/fileexchange/9043-image-color-reduction), MATLAB Central File Exchange. Retrieved .
MATLAB Release Compatibility
Created with
R14SP3
Compatible with any release
Platform Compatibility
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- Image Processing and Computer Vision > Image Processing Toolbox > Image Filtering and Enhancement > Contrast Adjustment >
Find more on Contrast Adjustment in Help Center and MATLAB Answers
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