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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.
#include "test_precomp.hpp"
#define TEST_CASE_NAME CV_Quality_GMSD
namespace opencv_test
{
namespace quality_test
{
// expected gmsd per channel
const cv::Scalar
GMSD_EXPECTED_1 = { .2393 }
, GMSD_EXPECTED_2 = { .0942, .1016, .0995 }
;
// static method
TEST(TEST_CASE_NAME, static_)
{
cv::Mat qMat = {};
quality_expect_near(quality::QualityGMSD::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::QualityGMSD::create(get_testfile_1a()), get_testfile_1b(), GMSD_EXPECTED_1); };
OCL_OFF(fn());
OCL_ON(fn());
}
// multi-channel
TEST(TEST_CASE_NAME, multi_channel)
{
quality_test(quality::QualityGMSD::create(get_testfile_2a()), get_testfile_2b(), GMSD_EXPECTED_2);
}
// internal A/B test
/*
TEST(TEST_CASE_NAME, performance)
{
auto ref = get_testfile_1a();
auto cmp = get_testfile_1b();
quality_performance_test("GMSD", [&]() { cv::quality::QualityGMSD::compute(ref, cmp, cv::noArray()); });
}
*/
}
} // namespace
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