Asking about L, a, b

jiehyun

August 26 in Image-Pro General Discussions

I obtained the values for L, a, and b as shown below. I selected a specific area and obtained these values. I think these values are the average. Is this correct? Is it possible to obtain the standard deviation values for L, a, and b?

Image: https://us.v-cdn.net/5020878/uploads/editor/wd/cimz0s2jmlgz.png

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