I have a DICOM image. I have read it and stored the value in variable 'I'. So, how to read the RGB value from a grayscale image (just like the data cursor does). Here is the image with the data cursor. Variable 'I' is consisted of the index values shown in the second line on the picture. I wonder whether we can read the RGB value by command just like the third value shown on the image. If yes, how to do it? Thanks a lot
MATLAB: How to read the RGB value from a grayscale image (just like the data cursor does)
dicomrgb grayscale
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