DEFAULT_NLEVELS 348 modules/objdetect/include/opencv2/objdetect.hpp free_coef(-1.f), nlevels(HOGDescriptor::DEFAULT_NLEVELS), signedGradient(false) DEFAULT_NLEVELS 355 modules/objdetect/include/opencv2/objdetect.hpp int _nlevels=HOGDescriptor::DEFAULT_NLEVELS, bool _signedGradient=false) DEFAULT_NLEVELS 204 modules/objdetect/misc/java/test/HOGDescriptorTest.java assertEquals(HOGDescriptor.DEFAULT_NLEVELS, hog.get_nlevels()); DEFAULT_NLEVELS 157 samples/tapi/hog.cpp HOGDescriptor::L2Hys, 0.2, gamma_corr, cv::HOGDescriptor::DEFAULT_NLEVELS);