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Merge remote-tracking branch 'upstream/3.4' into merge-3.4

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This commit is contained in:
Alexander Alekhin
2020-06-29 21:00:18 +00:00
parent ab4065fa1c a84afb6334
commit a711e2aa41
47 changed files with 852 additions and 719 deletions
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5
modules/features2d/perf/perf_feature2d.hpp
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@@ -21,7 +21,8 @@ namespace opencv_test
ORB_DEFAULT, ORB_1500_13_1, \
AKAZE_DEFAULT, AKAZE_DESCRIPTOR_KAZE, \
BRISK_DEFAULT, \
KAZE_DEFAULT
KAZE_DEFAULT, \
SIFT_DEFAULT
#define CV_ENUM_EXPAND(name, ...) CV_ENUM(name, __VA_ARGS__)
@@ -77,6 +78,8 @@ static inline Ptr<Feature2D> getFeature2D(Feature2DType type)
return KAZE::create();
case MSER_DEFAULT:
return MSER::create();
case SIFT_DEFAULT:
return SIFT::create();
default:
return Ptr<Feature2D>();
}

85
modules/features2d/perf/perf_sift.cpp
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@@ -1,85 +0,0 @@
// 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> SIFT_detect;
typedef perf::TestBaseWithParam<std::string> SIFT_extract;
typedef perf::TestBaseWithParam<std::string> SIFT_full;
#define SIFT_IMAGES \
"cv/detectors_descriptors_evaluation/images_datasets/leuven/img1.png",\
"stitching/a3.png"
PERF_TEST_P_(SIFT_detect, SIFT)
{
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<SIFT> detector = SIFT::create();
vector<KeyPoint> points;
PERF_SAMPLE_BEGIN();
detector->detect(frame, points, mask);
PERF_SAMPLE_END();
SANITY_CHECK_NOTHING();
}
PERF_TEST_P_(SIFT_extract, SIFT)
{
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<SIFT> detector = SIFT::create();
vector<KeyPoint> points;
Mat descriptors;
detector->detect(frame, points, mask);
PERF_SAMPLE_BEGIN();
detector->compute(frame, points, descriptors);
PERF_SAMPLE_END();
SANITY_CHECK_NOTHING();
}
PERF_TEST_P_(SIFT_full, SIFT)
{
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<SIFT> detector = SIFT::create();
vector<KeyPoint> points;
Mat descriptors;
PERF_SAMPLE_BEGIN();
detector->detectAndCompute(frame, mask, points, descriptors, false);
PERF_SAMPLE_END();
SANITY_CHECK_NOTHING();
}
INSTANTIATE_TEST_CASE_P(/*nothing*/, SIFT_detect,
testing::Values(SIFT_IMAGES)
);
INSTANTIATE_TEST_CASE_P(/*nothing*/, SIFT_extract,
testing::Values(SIFT_IMAGES)
);
INSTANTIATE_TEST_CASE_P(/*nothing*/, SIFT_full,
testing::Values(SIFT_IMAGES)
);
}} // namespace