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Searched
refs:high_thresh
(Results
1 - 9
of
9
) sorted by null
/external/opencv3/modules/cudaimgproc/perf/
perf_canny.cpp
67
const double
high_thresh
= 100.0;
local
74
cv::Ptr<cv::cuda::CannyEdgeDetector> canny = cv::cuda::createCannyEdgeDetector(low_thresh,
high_thresh
, apperture_size, useL2gradient);
84
TEST_CYCLE() cv::Canny(image, dst, low_thresh,
high_thresh
, apperture_size, useL2gradient);
/external/opencv3/modules/cudaimgproc/test/
test_canny.cpp
82
double
high_thresh
= 100.0;
local
84
cv::Ptr<cv::cuda::CannyEdgeDetector> canny = cv::cuda::createCannyEdgeDetector(low_thresh,
high_thresh
, apperture_size, useL2gradient);
90
cv::Canny(img, edges_gold, low_thresh,
high_thresh
, apperture_size, useL2gradient);
/external/opencv3/modules/imgproc/test/ocl/
test_canny.cpp
101
const double low_thresh = 50.0,
high_thresh
= 100.0;
local
108
OCL_OFF(cv::Canny(src_roi, dst_roi, low_thresh,
high_thresh
, apperture_size, useL2gradient));
109
OCL_ON(cv::Canny(usrc_roi, udst_roi, low_thresh,
high_thresh
, apperture_size, useL2gradient));
/external/opencv3/modules/cudaimgproc/src/
canny.cpp
59
void calcMap(PtrStepSzi dx, PtrStepSzi dy, PtrStepSzf mag, PtrStepSzi map, float low_thresh, float
high_thresh
, cudaStream_t stream);
73
CannyImpl(double low_thresh, double
high_thresh
, int apperture_size, bool L2gradient) :
74
low_thresh_(low_thresh), high_thresh_(
high_thresh
), apperture_size_(apperture_size), L2gradient_(L2gradient)
85
void setHighThreshold(double
high_thresh
) { high_thresh_ =
high_thresh
; }
98
<< "
high_thresh
" << high_thresh_
107
high_thresh_ = (double)fn["
high_thresh
"];
231
Ptr<CannyEdgeDetector> cv::cuda::createCannyEdgeDetector(double low_thresh, double
high_thresh
, int apperture_size, bool L2gradient)
233
return makePtr<CannyImpl>(low_thresh,
high_thresh
, apperture_size, L2gradient);
/external/opencv3/modules/imgproc/src/
canny.cpp
98
static bool ocl_Canny(InputArray _src, OutputArray _dst, float low_thresh, float
high_thresh
,
122
high_thresh
= std::min(32767.0f,
high_thresh
);
126
if (
high_thresh
> 0)
127
high_thresh
*=
high_thresh
;
129
int low = cvFloor(low_thresh), high = cvFloor(
high_thresh
);
581
double low_thresh, double
high_thresh
,
600
if (low_thresh >
high_thresh
)
601
std::swap(low_thresh,
high_thresh
);
[
all
...]
/external/opencv/cv/src/
cvcanny.cpp
49
double low_thresh, double
high_thresh
, int aperture_size )
80
if( low_thresh >
high_thresh
)
83
CV_SWAP( low_thresh,
high_thresh
, t );
106
(float)
high_thresh
, buffer ));
114
uh.f = (float)
high_thresh
;
122
high = cvFloor(
high_thresh
);
/external/opencv3/modules/cudaimgproc/src/cuda/
canny.cu
169
__global__ void calcMapKernel(const PtrStepSzi dx, const PtrStepi dy, PtrStepi map, const float low_thresh, const float
high_thresh
)
204
edge_type = 1 + (int)(m >
high_thresh
);
209
edge_type = 1 + (int)(m >
high_thresh
);
214
edge_type = 1 + (int)(m >
high_thresh
);
221
void calcMap(PtrStepSzi dx, PtrStepSzi dy, PtrStepSzf mag, PtrStepSzi map, float low_thresh, float
high_thresh
, cudaStream_t stream)
228
calcMapKernel<<<grid, block, 0, stream>>>(dx, dy, map, low_thresh,
high_thresh
);
/external/opencv3/modules/calib3d/src/
quadsubpix.cpp
118
static int segment_hist_max(const Mat& hist, int& low_thresh, int&
high_thresh
)
157
high_thresh
= cvRound(max_start_x + 0.75*(max_end_x - max_start_x));
/external/opencv3/modules/cudaimgproc/include/opencv2/
cudaimgproc.hpp
300
virtual void setHighThreshold(double
high_thresh
) = 0;
313
@param
high_thresh
Second threshold for the hysteresis procedure.
320
CV_EXPORTS Ptr<CannyEdgeDetector> createCannyEdgeDetector(double low_thresh, double
high_thresh
, int apperture_size = 3, bool L2gradient = false);
Completed in 388 milliseconds