https://docs.amd.com/r/2023.2-English/Vitis_Libraries/vision/api-reference.html_1_5?contentId=7Vs4ANIbJJ9~k7iQgCcuaA
xf::cv::absDiff - xf::cv::absDiff - 2023.2 English
The function xf::cv::absDiff computes the absolute difference between each individual pixels of an xf::cv::Mat and a cv::Mat, and returns the difference values...
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