OpenCV_4.2.0/opencv_contrib-4.2.0/modules/quality/test/test_mse.cpp

47 lines
1.2 KiB
C++

// 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.
#include "test_precomp.hpp"
#define TEST_CASE_NAME CV_Quality_MSE
namespace opencv_test
{
namespace quality_test
{
// static method
TEST(TEST_CASE_NAME, static_ )
{
cv::Mat qMat = {};
quality_expect_near(quality::QualityMSE::compute(get_testfile_1a(), get_testfile_1a(), qMat), cv::Scalar(0.)); // ref vs ref == 0
check_quality_map(qMat);
}
// single channel, with and without opencl
TEST(TEST_CASE_NAME, single_channel )
{
auto fn = []() { quality_test(quality::QualityMSE::create(get_testfile_1a()), get_testfile_1b(), MSE_EXPECTED_1); };
OCL_OFF( fn() );
OCL_ON( fn() );
}
// multi-channel
TEST(TEST_CASE_NAME, multi_channel)
{
quality_test(quality::QualityMSE::create(get_testfile_2a()), get_testfile_2b(), MSE_EXPECTED_2);
}
// internal a/b test
/*
TEST(TEST_CASE_NAME, performance)
{
auto ref = get_testfile_1a();
auto cmp = get_testfile_1b();
quality_performance_test("MSE", [&]() { cv::quality::QualityMSE::compute(ref, cmp, cv::noArray()); });
}
*/
}
} // namespace