hog.compute(deskewedtrainCells[y], descriptors);内存出错

OpenCV Error: Assertion failed ((n & (n - 1)) == 0) in cv::alignSize, file C:\build\master_winpack-build-win64-vc14\opencv\modules\core\include\opencv2/core/utility.hpp, line 438

The line being called is: hog.compute(deskewedtrainCells[y], descriptors);

vector descriptors; vector &deskewedtrainCells

 

解决:

hog.compute(deskewedtrainCells[y], descriptors);内存出错_第1张图片

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