41 lines
1.2 KiB
C++
41 lines
1.2 KiB
C++
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// This file is part of OpenCV project.
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// It is subject to the license terms in the LICENSE file found in the top-level directory
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// of this distribution and at http://opencv.org/license.html.
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#include "perf_precomp.hpp"
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namespace opencv_test { namespace {
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typedef tuple<Size, int, int> VarRefParams;
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typedef TestBaseWithParam<VarRefParams> DenseOpticalFlow_VariationalRefinement;
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PERF_TEST_P(DenseOpticalFlow_VariationalRefinement, perf, Combine(Values(szQVGA, szVGA), Values(5, 10), Values(5, 10)))
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{
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VarRefParams params = GetParam();
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Size sz = get<0>(params);
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int sorIter = get<1>(params);
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int fixedPointIter = get<2>(params);
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Mat frame1(sz, CV_8U);
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Mat frame2(sz, CV_8U);
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Mat flow(sz, CV_32FC2);
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randu(frame1, 0, 255);
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randu(frame2, 0, 255);
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flow.setTo(0.0f);
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TEST_CYCLE_N(10)
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{
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Ptr<VariationalRefinement> var = VariationalRefinement::create();
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var->setAlpha(20.0f);
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var->setGamma(10.0f);
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var->setDelta(5.0f);
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var->setSorIterations(sorIter);
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var->setFixedPointIterations(fixedPointIter);
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var->calc(frame1, frame2, flow);
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}
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SANITY_CHECK_NOTHING();
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}
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}} // namespace
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