vendor: OpenCV 5.0.0 snapshot at 755e50675d97db9b7d449d8bd6b09888646f6c6e

modules/optflow/perf/perf_deepflow.cpp

@@ -0,0 +1,32 @@
+// 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 tuple<Size> DFParams;
+typedef TestBaseWithParam<DFParams> DenseOpticalFlow_DeepFlow;
+
+PERF_TEST_P(DenseOpticalFlow_DeepFlow, perf, Values(szVGA, sz720p))
+{
+    DFParams params = GetParam();
+    Size sz = get<0>(params);
+
+    Mat frame1(sz, CV_8U);
+    Mat frame2(sz, CV_8U);
+    Mat flow;
+
+    randu(frame1, 0, 255);
+    randu(frame2, 0, 255);
+
+    TEST_CYCLE_N(1)
+    {
+        Ptr<DenseOpticalFlow> algo = createOptFlow_DeepFlow();
+        algo->calc(frame1, frame2, flow);
+    }
+
+    SANITY_CHECK_NOTHING();
+}
+
+}} // namespace