mirror of
https://github.com/opencv/opencv.git
synced 2024-12-21 05:28:01 +08:00
87 lines
3.3 KiB
C++
87 lines
3.3 KiB
C++
/*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"
|
|
|
|
using namespace std;
|
|
using namespace testing;
|
|
using namespace perf;
|
|
|
|
//////////////////////////////////////////////////////
|
|
// GoodFeaturesToTrack
|
|
|
|
DEF_PARAM_TEST(Image_MinDistance, string, double);
|
|
|
|
PERF_TEST_P(Image_MinDistance, GoodFeaturesToTrack,
|
|
Combine(Values<string>("gpu/perf/aloe.png"),
|
|
Values(0.0, 3.0)))
|
|
{
|
|
const string fileName = GET_PARAM(0);
|
|
const double minDistance = GET_PARAM(1);
|
|
|
|
const cv::Mat image = readImage(fileName, cv::IMREAD_GRAYSCALE);
|
|
ASSERT_FALSE(image.empty());
|
|
|
|
const int maxCorners = 8000;
|
|
const double qualityLevel = 0.01;
|
|
|
|
if (PERF_RUN_CUDA())
|
|
{
|
|
cv::Ptr<cv::cuda::CornersDetector> d_detector = cv::cuda::createGoodFeaturesToTrackDetector(image.type(), maxCorners, qualityLevel, minDistance);
|
|
|
|
const cv::cuda::GpuMat d_image(image);
|
|
cv::cuda::GpuMat pts;
|
|
|
|
TEST_CYCLE() d_detector->detect(d_image, pts);
|
|
|
|
CUDA_SANITY_CHECK(pts);
|
|
}
|
|
else
|
|
{
|
|
cv::Mat pts;
|
|
|
|
TEST_CYCLE() cv::goodFeaturesToTrack(image, pts, maxCorners, qualityLevel, minDistance);
|
|
|
|
CPU_SANITY_CHECK(pts);
|
|
}
|
|
}
|