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vendor: OpenCV 5.0.0 snapshot at 755e50675d97db9b7d449d8bd6b09888646f6c6e

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2026-08-22 00:11:13 +08:00
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modules/xstereo/perf/perf_bm.cpp
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/*M///////////////////////////////////////////////////////////////////////////////////////
//
// IMPORTANT: READ BEFORE DOWNLOADING, COPYING, INSTALLING OR USING.
//
// By downloading, copying, installing or using the software you agree to this license.
// If you do not agree to this license, do not download, install,
// copy or use the software.
//
//
// License Agreement
// For Open Source Computer Vision Library
//
// Copyright (C) 2000-2008, Intel Corporation, all rights reserved.
// Copyright (C) 2009, Willow Garage Inc., all rights reserved.
// Third party copyrights are property of their respective owners.
//
// Redistribution and use in source and binary forms, with or without modification,
// are permitted provided that the following conditions are met:
//
// * Redistribution's of source code must retain the above copyright notice,
// this list of conditions and the following disclaimer.
//
// * Redistribution's in binary form must reproduce the above copyright notice,
// this list of conditions and the following disclaimer in the documentation
// and/or other materials provided with the distribution.
//
// * The name of the copyright holders may not be used to endorse or promote products
// derived from this software without specific prior written permission.
//
// This software is provided by the copyright holders and contributors "as is" and
// any express or implied warranties, including, but not limited to, the implied
// warranties of merchantability and fitness for a particular purpose are disclaimed.
// In no event shall the Intel Corporation or contributors be liable for any direct,
// indirect, incidental, special, exemplary, or consequential damages
// (including, but not limited to, procurement of substitute goods or services;
// loss of use, data, or profits; or business interruption) however caused
// and on any theory of liability, whether in contract, strict liability,
// or tort (including negligence or otherwise) arising in any way out of
// the use of this software, even if advised of the possibility of such damage.
//
//M*/
#include "perf_precomp.hpp"
namespace opencv_test { namespace {
typedef tuple<Size, MatType, MatDepth> s_bm_test_t;
typedef perf::TestBaseWithParam<s_bm_test_t> s_bm;
PERF_TEST_P( s_bm, sgm_perf,
testing::Combine(
testing::Values( cv::Size(512, 283), cv::Size(320, 240)),
testing::Values( CV_8U ),
testing::Values( CV_8U,CV_16S )
)
)
{
Size sz = get<0>(GetParam());
int matType = get<1>(GetParam());
int sdepth = get<2>(GetParam());
Mat left(sz, matType);
Mat right(sz, matType);
Mat out1(sz, sdepth);
Ptr<StereoBinarySGBM> sgbm = StereoBinarySGBM::create(0, 16, 5);
sgbm->setBinaryKernelType(CV_DENSE_CENSUS);
declare
.in(left, WARMUP_RNG)
.in(right, WARMUP_RNG)
.out(out1)
.time(0.1)
.iterations(20);
TEST_CYCLE()
{
sgbm->compute(left, right, out1);
}
SANITY_CHECK_NOTHING();
}
PERF_TEST_P( s_bm, bm_perf,
testing::Combine(
testing::Values( cv::Size(512, 383), cv::Size(320, 240) ),
testing::Values( CV_8U ),
testing::Values( CV_8U )
)
)
{
Size sz = get<0>(GetParam());
int matType = get<1>(GetParam());
int sdepth = get<2>(GetParam());
Mat left(sz, matType);
Mat right(sz, matType);
Mat out1(sz, sdepth);
Ptr<StereoBinaryBM> sbm = StereoBinaryBM::create(16, 9);
// we set the corresponding parameters
sbm->setPreFilterCap(31);
sbm->setMinDisparity(0);
sbm->setTextureThreshold(10);
sbm->setUniquenessRatio(0);
sbm->setSpeckleWindowSize(400);
sbm->setDisp12MaxDiff(0);
sbm->setAgregationWindowSize(11);
// the user can choose between the average speckle removal algorithm or
// the classical version that was implemented in OpenCV
sbm->setSpekleRemovalTechnique(CV_SPECKLE_REMOVAL_AVG_ALGORITHM);
sbm->setUsePrefilter(false);
declare
.in(left, WARMUP_RNG)
.in(right, WARMUP_RNG)
.out(out1)
.time(0.1)
.iterations(20);
TEST_CYCLE()
{
sbm->compute(left, right, out1);
}
SANITY_CHECK_NOTHING();
}
}} // namespace
modules/xstereo/perf/perf_descriptor.cpp
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/*M///////////////////////////////////////////////////////////////////////////////////////
//
// IMPORTANT: READ BEFORE DOWNLOADING, COPYING, INSTALLING OR USING.
//
// By downloading, copying, installing or using the software you agree to this license.
// If you do not agree to this license, do not download, install,
// copy or use the software.
//
//
// License Agreement
// For Open Source Computer Vision Library
//
// Copyright (C) 2000-2008, Intel Corporation, all rights reserved.
// Copyright (C) 2009, Willow Garage Inc., all rights reserved.
// Third party copyrights are property of their respective owners.
//
// Redistribution and use in source and binary forms, with or without modification,
// are permitted provided that the following conditions are met:
//
// * Redistribution's of source code must retain the above copyright notice,
// this list of conditions and the following disclaimer.
//
// * Redistribution's in binary form must reproduce the above copyright notice,
// this list of conditions and the following disclaimer in the documentation
// and/or other materials provided with the distribution.
//
// * The name of the copyright holders may not be used to endorse or promote products
// derived from this software without specific prior written permission.
//
// This software is provided by the copyright holders and contributors "as is" and
// any express or implied warranties, including, but not limited to, the implied
// warranties of merchantability and fitness for a particular purpose are disclaimed.
// In no event shall the Intel Corporation or contributors be liable for any direct,
// indirect, incidental, special, exemplary, or consequential damages
// (including, but not limited to, procurement of substitute goods or services;
// loss of use, data, or profits; or business interruption) however caused
// and on any theory of liability, whether in contract, strict liability,
// or tort (including negligence or otherwise) arising in any way out of
// the use of this software, even if advised of the possibility of such damage.
//
//M*/
#include "perf_precomp.hpp"
namespace opencv_test { namespace {
typedef tuple<Size, MatType, MatDepth> descript_params_t;
typedef perf::TestBaseWithParam<descript_params_t> descript_params;
PERF_TEST_P( descript_params, census_sparse_descriptor,
testing::Combine(
testing::Values( TYPICAL_MAT_SIZES ),
testing::Values( CV_8U ),
testing::Values( CV_32SC4,CV_32S )
)
)
{
Size sz = get<0>(GetParam());
int matType = get<1>(GetParam());
int sdepth = get<2>(GetParam());
Mat left(sz, matType);
Mat out1(sz, sdepth);
declare.in(left, WARMUP_RNG)
.out(out1)
.time(0.01);
TEST_CYCLE()
{
censusTransform(left,9,out1,CV_SPARSE_CENSUS);
}
SANITY_CHECK_NOTHING();
}
PERF_TEST_P( descript_params, star_census_transform,
testing::Combine(
testing::Values( TYPICAL_MAT_SIZES ),
testing::Values( CV_8U ),
testing::Values( CV_32SC4,CV_32S )
)
)
{
Size sz = get<0>(GetParam());
int matType = get<1>(GetParam());
int sdepth = get<2>(GetParam());
Mat left(sz, matType);
Mat out1(sz, sdepth);
declare.in(left, WARMUP_RNG)
.out(out1)
.time(0.01);
TEST_CYCLE()
{
starCensusTransform(left,9,out1);
}
SANITY_CHECK_NOTHING();
}
PERF_TEST_P( descript_params, modified_census_transform,
testing::Combine(
testing::Values( TYPICAL_MAT_SIZES ),
testing::Values( CV_8U ),
testing::Values( CV_32SC4,CV_32S )
)
)
{
Size sz = get<0>(GetParam());
int matType = get<1>(GetParam());
int sdepth = get<2>(GetParam());
Mat left(sz, matType);
Mat out1(sz, sdepth);
declare.in(left, WARMUP_RNG)
.out(out1)
.time(0.01);
TEST_CYCLE()
{
modifiedCensusTransform(left,9,out1,CV_MODIFIED_CENSUS_TRANSFORM);
}
SANITY_CHECK_NOTHING();
}
PERF_TEST_P( descript_params, center_symetric_census,
testing::Combine(
testing::Values( TYPICAL_MAT_SIZES ),
testing::Values( CV_8U ),
testing::Values( CV_32SC4,CV_32S )
)
)
{
Size sz = get<0>(GetParam());
int matType = get<1>(GetParam());
int sdepth = get<2>(GetParam());
Mat left(sz, matType);
Mat out1(sz, sdepth);
declare.in(left, WARMUP_RNG)
.out(out1)
.time(0.01);
TEST_CYCLE()
{
symetricCensusTransform(left,7,out1,CV_CS_CENSUS);
}
SANITY_CHECK_NOTHING();
}
}} // namespace
modules/xstereo/perf/perf_main.cpp
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/*M///////////////////////////////////////////////////////////////////////////////////////
//
// IMPORTANT: READ BEFORE DOWNLOADING, COPYING, INSTALLING OR USING.
//
// By downloading, copying, installing or using the software you agree to this license.
// If you do not agree to this license, do not download, install,
// copy or use the software.
//
//
// License Agreement
// For Open Source Computer Vision Library
//
// Copyright (C) 2000-2008, Intel Corporation, all rights reserved.
// Copyright (C) 2009, Willow Garage Inc., all rights reserved.
// Third party copyrights are property of their respective owners.
//
// Redistribution and use in source and binary forms, with or without modification,
// are permitted provided that the following conditions are met:
//
// * Redistribution's of source code must retain the above copyright notice,
// this list of conditions and the following disclaimer.
//
// * Redistribution's in binary form must reproduce the above copyright notice,
// this list of conditions and the following disclaimer in the documentation
// and/or other materials provided with the distribution.
//
// * The name of the copyright holders may not be used to endorse or promote products
// derived from this software without specific prior written permission.
//
// This software is provided by the copyright holders and contributors "as is" and
// any express or implied warranties, including, but not limited to, the implied
// warranties of merchantability and fitness for a particular purpose are disclaimed.
// In no event shall the Intel Corporation or contributors be liable for any direct,
// indirect, incidental, special, exemplary, or consequential damages
// (including, but not limited to, procurement of substitute goods or services;
// loss of use, data, or profits; or business interruption) however caused
// and on any theory of liability, whether in contract, strict liability,
// or tort (including negligence or otherwise) arising in any way out of
// the use of this software, even if advised of the possibility of such damage.
//
//M*/
#include "perf_precomp.hpp"
CV_PERF_TEST_MAIN(stereo)
modules/xstereo/perf/perf_precomp.hpp
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// 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.
#ifndef __OPENCV_PERF_PRECOMP_HPP__
#define __OPENCV_PERF_PRECOMP_HPP__
#include "opencv2/ts.hpp"
#include "opencv2/xstereo.hpp"
namespace opencv_test {
using namespace cv::stereo;
using namespace perf;
}
#endif