HOG 65 apps/traincascade/traincascade_features.h enum { HAAR = 0, LBP = 1, HOG = 2 }; HOG 78 modules/cudaobjdetect/include/opencv2/cudaobjdetect.hpp class CV_EXPORTS HOG : public Algorithm HOG 51 modules/cudaobjdetect/test/test_objdetect.cpp struct HOG : testing::TestWithParam<cv::cuda::DeviceInfo>