Histogram values meaning

asked 2019-06-10 04:54:18 -0500

Vladut gravatar image


I calculated the histogram of a binary image using opecv method "CalcHist". I accees the value of the histogram using image.at<float>(0) and the value returned is something like 102,76. The value at 255 is 400. I want to know what is the meaning of this value? My image is an binary image with the size of 150x150. Thanks.

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sturkmen gravatar imagesturkmen ( 2019-06-10 09:17:40 -0500 )edit