Hello I have an image as in the picture, which only I care on the whiteness-greyness-black. The other Hue I don't really don't care. OpenCV uses H: 0 - 180, S: 0 - 255, V: 0 - 255
I just want to get the average value for S and V in the picture. The example that I got from the internet is only HS. Or maybe I have wrongly search again. If there any advice that I can get?
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