Created perf tests for cornerHarris, cornerEigenValsAndVecs, goodFeaturesToTrack, adaptiveThreshold, HoughLines.

2012-01-16 13:35:16 +00:00
parent 59acbb1112
commit 49f29aeb6a
5 changed files with 188 additions and 0 deletions
--- a/modules/imgproc/perf/perf_houghLines.cpp
+++ b/modules/imgproc/perf/perf_houghLines.cpp
@@ -0,0 +1,40 @@
+#include "perf_precomp.hpp"
+
+#include "cmath"
+
+using namespace std;
+using namespace cv;
+using namespace perf;
+using std::tr1::make_tuple;
+using std::tr1::get;
+
+typedef std::tr1::tuple<String, double, double, int> Image_RhoStep_ThetaStep_Threshold_t;
+typedef perf::TestBaseWithParam<Image_RhoStep_ThetaStep_Threshold_t> Image_RhoStep_ThetaStep_Threshold;
+
+PERF_TEST_P(Image_RhoStep_ThetaStep_Threshold, HoughLines,
+            testing::Combine(
+                testing::Values( "cv/shared/pic5.png", "stitching/a1.jpg" ),
+                testing::Values( 1, 10 ),
+                testing::Values( 0.01, 0.1 ),
+                testing::Values( 300, 500 )            
+                )
+          )
+{
+    String filename = getDataPath(get<0>(GetParam()));
+    double rhoStep = get<1>(GetParam());
+    double thetaStep = get<2>(GetParam());
+    int threshold = get<3>(GetParam());
+
+    Mat image = imread(filename, IMREAD_GRAYSCALE);
+    if (image.empty())
+        FAIL() << "Unable to load source image" << filename;
+    
+    Canny(image, image, 0, 0);
+    
+    Mat lines;
+    declare.time(7);
+
+    TEST_CYCLE() HoughLines(image, lines, rhoStep, thetaStep, threshold);
+
+    SANITY_CHECK(lines);
+}