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#include "perf_precomp.hpp"
namespace opencv_test { namespace {
typedef tuple<std::string, std::string, bool> ST_SR_IM_Sparse_t;
typedef TestBaseWithParam<ST_SR_IM_Sparse_t> ST_SR_IM_Sparse;
PERF_TEST_P(ST_SR_IM_Sparse, OpticalFlow_SparseRLOF,
testing::Combine(
testing::Values<std::string>("ST_BILINEAR", "ST_STANDART"),
testing::Values<std::string>("SR_CROSS", "SR_FIXED"),
testing::Values(true, false))
)
{
Mat frame1 = imread(getDataPath("cv/optflow/RubberWhale1.png"));
Mat frame2 = imread(getDataPath("cv/optflow/RubberWhale2.png"));
ASSERT_FALSE(frame1.empty());
ASSERT_FALSE(frame2.empty());
vector<Point2f> prevPts, currPts;
for (int r = 0; r < frame1.rows; r += 10)
{
for (int c = 0; c < frame1.cols; c += 10)
{
prevPts.push_back(Point2f(static_cast<float>(c), static_cast<float>(r)));
}
}
vector<uchar> status(prevPts.size());
vector<float> err(prevPts.size());
Ptr<RLOFOpticalFlowParameter> param = Ptr<RLOFOpticalFlowParameter>(new RLOFOpticalFlowParameter);
if (get<0>(GetParam()) == "ST_BILINEAR")
param->solverType = ST_BILINEAR;
if (get<0>(GetParam()) == "ST_STANDART")
param->solverType = ST_STANDART;
if (get<1>(GetParam()) == "SR_CROSS")
param->supportRegionType = SR_CROSS;
if (get<1>(GetParam()) == "SR_FIXED")
param->supportRegionType = SR_FIXED;
param->useIlluminationModel = get<2>(GetParam());
PERF_SAMPLE_BEGIN()
calcOpticalFlowSparseRLOF(frame1, frame2, prevPts, currPts, status, err, param, 1.f);
PERF_SAMPLE_END()
SANITY_CHECK_NOTHING();
}
typedef tuple<std::string, int> INTERP_GRID_Dense_t;
typedef TestBaseWithParam<INTERP_GRID_Dense_t> INTERP_GRID_Dense;
PERF_TEST_P(INTERP_GRID_Dense, OpticalFlow_DenseRLOF,
testing::Combine(
testing::Values<std::string>("INTERP_EPIC", "INTERP_GEO", "INTERP_RIC"),
testing::Values<int>(4,10))
)
{
Mat flow;
Mat frame1 = imread(getDataPath("cv/optflow/RubberWhale1.png"));
Mat frame2 = imread(getDataPath("cv/optflow/RubberWhale1.png"));
ASSERT_FALSE(frame1.empty());
ASSERT_FALSE(frame2.empty());
Ptr<RLOFOpticalFlowParameter> param = Ptr<RLOFOpticalFlowParameter>(new RLOFOpticalFlowParameter);;
Ptr< DenseRLOFOpticalFlow> algo = DenseRLOFOpticalFlow::create();
InterpolationType interp_type = INTERP_EPIC;
if (get<0>(GetParam()) == "INTERP_EPIC")
interp_type = INTERP_EPIC;
if (get<0>(GetParam()) == "INTERP_GEO")
interp_type = INTERP_GEO;
if (get<0>(GetParam()) == "INTERP_RIC")
interp_type = INTERP_RIC;
PERF_SAMPLE_BEGIN()
calcOpticalFlowDenseRLOF(frame1, frame2,flow, param, 1.0f, Size(get<1>(GetParam()), get<1>(GetParam())), interp_type);
PERF_SAMPLE_END()
SANITY_CHECK_NOTHING();
}
}} // namespace
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