mirror of
https://github.com/opencv/opencv.git
synced 2024-11-26 20:20:20 +08:00
119 lines
4.3 KiB
C++
119 lines
4.3 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) 2010-2012, Multicoreware, Inc., all rights reserved.
|
|
// Copyright (C) 2010-2012, Advanced Micro Devices, Inc., all rights reserved.
|
|
// Third party copyrights are property of their respective owners.
|
|
//
|
|
// @Authors
|
|
// Peng Xiao, pengxiao@multicorewareinc.com
|
|
//
|
|
// 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 "../test_precomp.hpp"
|
|
#include "opencv2/ts/ocl_test.hpp"
|
|
|
|
#ifdef HAVE_OPENCL
|
|
|
|
namespace cvtest {
|
|
namespace ocl {
|
|
|
|
////////////////////////////////////////////////////////
|
|
// Canny
|
|
|
|
IMPLEMENT_PARAM_CLASS(AppertureSize, int)
|
|
IMPLEMENT_PARAM_CLASS(L2gradient, bool)
|
|
IMPLEMENT_PARAM_CLASS(UseRoi, bool)
|
|
|
|
PARAM_TEST_CASE(Canny, Channels, AppertureSize, L2gradient, UseRoi)
|
|
{
|
|
int cn, apperture_size;
|
|
bool useL2gradient, use_roi;
|
|
|
|
TEST_DECLARE_INPUT_PARAMETER(src);
|
|
TEST_DECLARE_OUTPUT_PARAMETER(dst);
|
|
|
|
virtual void SetUp()
|
|
{
|
|
cn = GET_PARAM(0);
|
|
apperture_size = GET_PARAM(1);
|
|
useL2gradient = GET_PARAM(2);
|
|
use_roi = GET_PARAM(3);
|
|
}
|
|
|
|
void generateTestData()
|
|
{
|
|
Mat img = readImageType("shared/fruits.png", CV_8UC(cn));
|
|
ASSERT_FALSE(img.empty()) << "cann't load shared/fruits.png";
|
|
|
|
Size roiSize = img.size();
|
|
int type = img.type();
|
|
|
|
Border srcBorder = randomBorder(0, use_roi ? MAX_VALUE : 0);
|
|
randomSubMat(src, src_roi, roiSize, srcBorder, type, 2, 100);
|
|
img.copyTo(src_roi);
|
|
|
|
Border dstBorder = randomBorder(0, use_roi ? MAX_VALUE : 0);
|
|
randomSubMat(dst, dst_roi, roiSize, dstBorder, type, 5, 16);
|
|
|
|
UMAT_UPLOAD_INPUT_PARAMETER(src);
|
|
UMAT_UPLOAD_OUTPUT_PARAMETER(dst);
|
|
}
|
|
};
|
|
|
|
OCL_TEST_P(Canny, Accuracy)
|
|
{
|
|
generateTestData();
|
|
|
|
const double low_thresh = 50.0, high_thresh = 100.0;
|
|
|
|
OCL_OFF(cv::Canny(src_roi, dst_roi, low_thresh, high_thresh, apperture_size, useL2gradient));
|
|
OCL_ON(cv::Canny(usrc_roi, udst_roi, low_thresh, high_thresh, apperture_size, useL2gradient));
|
|
|
|
EXPECT_MAT_SIMILAR(dst_roi, udst_roi, 1e-2);
|
|
EXPECT_MAT_SIMILAR(dst, udst, 1e-2);
|
|
}
|
|
|
|
OCL_INSTANTIATE_TEST_CASE_P(ImgProc, Canny, testing::Combine(
|
|
testing::Values(1, 3),
|
|
testing::Values(AppertureSize(3), AppertureSize(5)),
|
|
testing::Values(L2gradient(false), L2gradient(true)),
|
|
testing::Values(UseRoi(false), UseRoi(true))));
|
|
|
|
} } // namespace cvtest::ocl
|
|
|
|
#endif // HAVE_OPENCL
|