compare cv::gpu::calcHist with cv::calcHist

2013-08-01 13:58:46 +04:00
parent 9b5d1596dc
commit c8d1fccdac
2 changed files with 21 additions and 20 deletions
--- a/modules/gpu/perf/perf_imgproc.cpp
+++ b/modules/gpu/perf/perf_imgproc.cpp
@@ -562,7 +562,17 @@ PERF_TEST_P(Sz, ImgProc_CalcHist,
    }
    else
    {
-        FAIL_NO_CPU();
+        cv::Mat dst;
+
+        const int hbins = 256;
+        const float hranges[] = {0.0f, 256.0f};
+        const int histSize[] = {hbins};
+        const float* ranges[] = {hranges};
+        const int channels[] = {0};
+
+        TEST_CYCLE() cv::calcHist(&src, 1, channels, cv::Mat(), dst, 1, histSize, ranges);
+
+        CPU_SANITY_CHECK(dst);
    }
 }