Hello at all!
I'm trying to do a people detect using color histogram to realize it.
I would know if exists a function of openCV that works as Canny but not with grayscale.
More precisely a funtion that works with color directly. I think that, if exists it, is much more robust that Canny.
Could you show me one example? I use histograms to calculate the differences between two images.
thank you so much for your help!
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