| /external/opencv3/modules/imgproc/src/ |
| D | canny.cpp | 98 static bool ocl_Canny(InputArray _src, OutputArray _dst, float low_thresh, float high_thresh, in ocl_Canny() argument
121 low_thresh = std::min(32767.0f, low_thresh); in ocl_Canny()
124 if (low_thresh > 0) in ocl_Canny()
125 low_thresh *= low_thresh; in ocl_Canny()
129 int low = cvFloor(low_thresh), high = cvFloor(high_thresh); in ocl_Canny()
581 double low_thresh, double high_thresh, in Canny() argument
600 if (low_thresh > high_thresh) in Canny()
601 std::swap(low_thresh, high_thresh); in Canny()
604 … ocl_Canny(_src, _dst, (float)low_thresh, (float)high_thresh, aperture_size, L2gradient, cn, size)) in Canny()
609 …if (tegra::useTegra() && tegra::canny(src, dst, low_thresh, high_thresh, aperture_size, L2gradient… in Canny()
[all …]
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| /external/opencv3/modules/cudaimgproc/src/ |
| D | canny.cpp | 59 …void calcMap(PtrStepSzi dx, PtrStepSzi dy, PtrStepSzf mag, PtrStepSzi map, float low_thresh, float…
73 CannyImpl(double low_thresh, double high_thresh, int apperture_size, bool L2gradient) : in CannyImpl() argument
74 …low_thresh_(low_thresh), high_thresh_(high_thresh), apperture_size_(apperture_size), L2gradient_(L… in CannyImpl()
82 void setLowThreshold(double low_thresh) { low_thresh_ = low_thresh; } in setLowThreshold() argument
231 Ptr<CannyEdgeDetector> cv::cuda::createCannyEdgeDetector(double low_thresh, double high_thresh, int… in createCannyEdgeDetector() argument
233 return makePtr<CannyImpl>(low_thresh, high_thresh, apperture_size, L2gradient); in createCannyEdgeDetector()
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| /external/opencv3/modules/cudaimgproc/perf/ |
| D | perf_canny.cpp | 66 const double low_thresh = 50.0; variable
74 …cv::Ptr<cv::cuda::CannyEdgeDetector> canny = cv::cuda::createCannyEdgeDetector(low_thresh, high_th…
84 TEST_CYCLE() cv::Canny(image, dst, low_thresh, high_thresh, apperture_size, useL2gradient);
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| /external/opencv3/modules/cudaimgproc/test/ |
| D | test_canny.cpp | 81 double low_thresh = 50.0; in CUDA_TEST_P() local
84 …cv::Ptr<cv::cuda::CannyEdgeDetector> canny = cv::cuda::createCannyEdgeDetector(low_thresh, high_th… in CUDA_TEST_P()
90 cv::Canny(img, edges_gold, low_thresh, high_thresh, apperture_size, useL2gradient); in CUDA_TEST_P()
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| /external/opencv3/modules/imgproc/test/ocl/ |
| D | test_canny.cpp | 101 const double low_thresh = 50.0, high_thresh = 100.0; in OCL_TEST_P() local
108 OCL_OFF(cv::Canny(src_roi, dst_roi, low_thresh, high_thresh, apperture_size, useL2gradient)); in OCL_TEST_P()
109 OCL_ON(cv::Canny(usrc_roi, udst_roi, low_thresh, high_thresh, apperture_size, useL2gradient)); in OCL_TEST_P()
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| /external/opencv/cv/src/ |
| D | cvcanny.cpp | 49 double low_thresh, double high_thresh, int aperture_size ) in cvCanny() argument
80 if( low_thresh > high_thresh ) in cvCanny()
83 CV_SWAP( low_thresh, high_thresh, t ); in cvCanny()
105 size, (float)low_thresh, in cvCanny()
113 ul.f = (float)low_thresh; in cvCanny()
121 low = cvFloor( low_thresh ); in cvCanny()
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| /external/opencv3/modules/cudaimgproc/src/cuda/ |
| D | canny.cu | 169 …rnel(const PtrStepSzi dx, const PtrStepi dy, PtrStepi map, const float low_thresh, const float hig… in calcMapKernel() argument
194 if (m > low_thresh) in calcMapKernel()
221 …void calcMap(PtrStepSzi dx, PtrStepSzi dy, PtrStepSzf mag, PtrStepSzi map, float low_thresh, float… in calcMap() argument
228 calcMapKernel<<<grid, block, 0, stream>>>(dx, dy, map, low_thresh, high_thresh); in calcMap()
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| /external/opencv3/modules/calib3d/src/ |
| D | quadsubpix.cpp | 118 static int segment_hist_max(const Mat& hist, int& low_thresh, int& high_thresh) in segment_hist_max() argument
156 low_thresh = cvRound(max_start_x + 0.25*(max_end_x - max_start_x)); in segment_hist_max()
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| /external/opencv3/modules/cudaimgproc/include/opencv2/ |
| D | cudaimgproc.hpp | 297 virtual void setLowThreshold(double low_thresh) = 0;
320 CV_EXPORTS Ptr<CannyEdgeDetector> createCannyEdgeDetector(double low_thresh, double high_thresh, in…
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