1 #include "perf_precomp.hpp" 2 3 using namespace std; 4 using namespace cv; 5 using namespace perf; 6 using std::tr1::make_tuple; 7 using std::tr1::get; 8 9 typedef perf::TestBaseWithParam<std::string> orb; 10 11 #define ORB_IMAGES \ 12 "cv/detectors_descriptors_evaluation/images_datasets/leuven/img1.png",\ 13 "stitching/a3.png" 14 15 PERF_TEST_P(orb, detect, testing::Values(ORB_IMAGES)) 16 { 17 string filename = getDataPath(GetParam()); 18 Mat frame = imread(filename, IMREAD_GRAYSCALE); 19 20 if (frame.empty()) 21 FAIL() << "Unable to load source image " << filename; 22 23 Mat mask; 24 declare.in(frame); 25 Ptr<ORB> detector = ORB::create(1500, 1.3f, 1); 26 vector<KeyPoint> points; 27 28 TEST_CYCLE() detector->detect(frame, points, mask); 29 30 sort(points.begin(), points.end(), comparators::KeypointGreater()); 31 SANITY_CHECK_KEYPOINTS(points, 1e-5); 32 } 33 34 PERF_TEST_P(orb, extract, testing::Values(ORB_IMAGES)) 35 { 36 string filename = getDataPath(GetParam()); 37 Mat frame = imread(filename, IMREAD_GRAYSCALE); 38 39 if (frame.empty()) 40 FAIL() << "Unable to load source image " << filename; 41 42 Mat mask; 43 declare.in(frame); 44 45 Ptr<ORB> detector = ORB::create(1500, 1.3f, 1); 46 vector<KeyPoint> points; 47 detector->detect(frame, points, mask); 48 sort(points.begin(), points.end(), comparators::KeypointGreater()); 49 50 Mat descriptors; 51 52 TEST_CYCLE() detector->compute(frame, points, descriptors); 53 54 SANITY_CHECK(descriptors); 55 } 56 57 PERF_TEST_P(orb, full, testing::Values(ORB_IMAGES)) 58 { 59 string filename = getDataPath(GetParam()); 60 Mat frame = imread(filename, IMREAD_GRAYSCALE); 61 62 if (frame.empty()) 63 FAIL() << "Unable to load source image " << filename; 64 65 Mat mask; 66 declare.in(frame); 67 Ptr<ORB> detector = ORB::create(1500, 1.3f, 1); 68 69 vector<KeyPoint> points; 70 Mat descriptors; 71 72 TEST_CYCLE() detector->detectAndCompute(frame, mask, points, descriptors, false); 73 74 perf::sort(points, descriptors); 75 SANITY_CHECK_KEYPOINTS(points, 1e-5); 76 SANITY_CHECK(descriptors); 77 } 78
