OpenCV_4.2.0/opencv_contrib-4.2.0/modules/xfeatures2d/perf/perf_vgg.cpp

36 lines
1.0 KiB
C++

// This file is part of OpenCV project.
// It is subject to the license terms in the LICENSE file found in the top-level directory
// of this distribution and at http://opencv.org/license.html.
#include "perf_precomp.hpp"
namespace opencv_test { namespace {
typedef perf::TestBaseWithParam<std::string> vgg;
#define VGG_IMAGES \
"cv/detectors_descriptors_evaluation/images_datasets/leuven/img1.png",\
"stitching/a3.png"
PERF_TEST_P(vgg, extract, testing::Values(VGG_IMAGES))
{
string filename = getDataPath(GetParam());
Mat frame = imread(filename, IMREAD_GRAYSCALE);
ASSERT_FALSE(frame.empty()) << "Unable to load source image " << filename;
Mat mask;
declare.in(frame).time(90);
Ptr<KAZE> detector = KAZE::create();
vector<KeyPoint> points;
detector->detect(frame, points, mask);
Ptr<VGG> descriptor = VGG::create();
Mat_<float> descriptors;
// compute keypoints descriptor
TEST_CYCLE() descriptor->compute(frame, points, descriptors);
SANITY_CHECK_NOTHING();
}
}} // namespace