How to specify custom colors for labels in a labeled image? "label2rgb"

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I want to save a label image assigning custom colors to each label. For example label 0 'red', label 1 'blue' etc. I used the function 'label2rgb' and obtained the image shown.
.....
Label_Image = label2rgb(pixel_labels);
figure, imshow(Label_Image)
Please I need help in specifying my own custom colors for each label.

Accepted Answer

Walter Roberson
Walter Roberson on 11 Jan 2018
https://www.mathworks.com/help/images/ref/label2rgb.html
Pass your color map as the second argument

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