calcSobelKernel2D 173 modules/imgproc/test/test_canny.cpp Mat dxkernel = cvtest::calcSobelKernel2D( 1, 0, m, 0 ); calcSobelKernel2D 174 modules/imgproc/test/test_canny.cpp Mat dykernel = cvtest::calcSobelKernel2D( 0, 1, m, 0 ); calcSobelKernel2D 549 modules/imgproc/test/test_filter.cpp Mat kernel = cvtest::calcSobelKernel2D( dx, dy, _aperture_size, 0 ); calcSobelKernel2D 1312 modules/imgproc/test/test_filter.cpp kernel = cvtest::calcSobelKernel2D( 1, 0, _aperture_size ); calcSobelKernel2D 1314 modules/imgproc/test/test_filter.cpp kernel = cvtest::calcSobelKernel2D( 0, 1, _aperture_size ); calcSobelKernel2D 1525 modules/imgproc/test/test_filter.cpp kernel = cvtest::calcSobelKernel2D(1, 0, aperture_size); calcSobelKernel2D 1527 modules/imgproc/test/test_filter.cpp kernel = cvtest::calcSobelKernel2D(2, 0, aperture_size); calcSobelKernel2D 1529 modules/imgproc/test/test_filter.cpp kernel = cvtest::calcSobelKernel2D(0, 1, aperture_size); calcSobelKernel2D 1531 modules/imgproc/test/test_filter.cpp kernel = cvtest::calcSobelKernel2D(0, 2, aperture_size); calcSobelKernel2D 1533 modules/imgproc/test/test_filter.cpp kernel = cvtest::calcSobelKernel2D(1, 1, aperture_size); calcSobelKernel2D 124 modules/ts/include/opencv2/ts.hpp CV_EXPORTS Mat calcSobelKernel2D( int dx, int dy, int apertureSize, int origin=0 );