mirror of https://github.com/opencv/opencv.git
Open Source Computer Vision Library
https://opencv.org/
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
37 lines
1.3 KiB
37 lines
1.3 KiB
#include "perf_precomp.hpp" |
|
|
|
using namespace std; |
|
using namespace cv; |
|
using namespace perf; |
|
using std::tr1::make_tuple; |
|
using std::tr1::get; |
|
|
|
typedef std::tr1::tuple<String, int, bool, std::tr1::tuple<double, double> > Img_Aperture_L2_thresholds_t; |
|
typedef perf::TestBaseWithParam<Img_Aperture_L2_thresholds_t> Img_Aperture_L2_thresholds; |
|
|
|
PERF_TEST_P(Img_Aperture_L2_thresholds, canny, |
|
testing::Combine( |
|
testing::Values( "cv/shared/lena.png", "stitching/b1.png", "cv/detectors_descriptors_evaluation/images_datasets/leuven/img1.png" ), |
|
testing::Values( 3, 5 ), |
|
testing::Bool(), |
|
testing::Values( make_tuple(50.0, 100.0), make_tuple(0.0, 50.0), make_tuple(100.0, 120.0) ) |
|
) |
|
) |
|
{ |
|
String filename = getDataPath(get<0>(GetParam())); |
|
int aperture = get<1>(GetParam()); |
|
bool useL2 = get<2>(GetParam()); |
|
double thresh_low = get<0>(get<3>(GetParam())); |
|
double thresh_high = get<1>(get<3>(GetParam())); |
|
|
|
Mat img = imread(filename, IMREAD_GRAYSCALE); |
|
if (img.empty()) |
|
FAIL() << "Unable to load source image " << filename; |
|
Mat edges(img.size(), img.type()); |
|
|
|
declare.in(img).out(edges); |
|
|
|
TEST_CYCLE() Canny(img, edges, thresh_low, thresh_high, aperture, useL2); |
|
|
|
SANITY_CHECK(edges); |
|
}
|
|
|