From 3f22a1c40f717b9f177633e7b3af110a890e7404 Mon Sep 17 00:00:00 2001
From: Andrey Kamaev <no@email>
Date: Thu, 27 Oct 2011 14:46:12 +0000
Subject: [PATCH] Performace tests for ORB

---
 modules/features2d/perf/perf_orb.cpp | 75 ++++++++++++++++++++++++++++++++++++
 1 file changed, 75 insertions(+)
 create mode 100644 modules/features2d/perf/perf_orb.cpp

diff --git a/modules/features2d/perf/perf_orb.cpp b/modules/features2d/perf/perf_orb.cpp
new file mode 100644
index 0000000..78f2f92
--- /dev/null
+++ b/modules/features2d/perf/perf_orb.cpp
@@ -0,0 +1,75 @@
+#include "perf_precomp.hpp"
+
+using namespace std;
+using namespace cv;
+using namespace perf;
+
+
+typedef perf::TestBaseWithParam<std::string> orb;
+
+#define ORB_IMAGES \
+    "cv/detectors_descriptors_evaluation/images_datasets/leuven/img1.png",\
+    "stitching/a3.jpg"
+
+PERF_TEST_P( orb, detect, testing::Values(ORB_IMAGES) )
+{
+    String filename = getDataPath(GetParam());
+    Mat frame = imread(filename, IMREAD_GRAYSCALE);
+
+    if (frame.empty())
+        FAIL() << "Unable to load source image " << filename;
+
+    Mat mask;
+    declare.in(frame);
+    ORB detector(1500, ORB::CommonParams(1.3f, 5));
+    vector<KeyPoint> points;
+
+    TEST_CYCLE(100)
+    {
+        detector(frame, mask, points);
+    }
+}
+
+PERF_TEST_P( orb, extract, testing::Values(ORB_IMAGES) )
+{
+    String filename = getDataPath(GetParam());
+    Mat frame = imread(filename, IMREAD_GRAYSCALE);
+
+    if (frame.empty())
+        FAIL() << "Unable to load source image " << filename;
+
+    Mat mask;
+    declare.in(frame);
+
+    ORB detector(1500, ORB::CommonParams(1.3f, 5));
+    vector<KeyPoint> points;
+    detector(frame, mask, points);
+
+    Mat descriptors;
+
+    TEST_CYCLE(100)
+    {
+        detector(frame, mask, points, descriptors, true);
+    }
+}
+
+PERF_TEST_P( orb, full, testing::Values(ORB_IMAGES) )
+{
+    String filename = getDataPath(GetParam());
+    Mat frame = imread(filename, IMREAD_GRAYSCALE);
+
+    if (frame.empty())
+        FAIL() << "Unable to load source image " << filename;
+
+    Mat mask;
+    declare.in(frame);
+    ORB detector(1500, ORB::CommonParams(1.3f, 5));
+
+    vector<KeyPoint> points;
+    Mat descriptors;
+
+    TEST_CYCLE(100)
+    {
+        detector(frame, mask, points, descriptors, false);
+    }
+}
-- 
2.7.4