testopencv/TestFrameMinMax.h

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/*
 * Copyright (c) Meta Platforms, Inc. and affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 */
 
#ifndef META_OCEAN_TEST_TESTCV_TESTOPENCV_TEST_FRAME_MIN_MAX_H
#define META_OCEAN_TEST_TESTCV_TESTOPENCV_TEST_FRAME_MIN_MAX_H
 
#include "ocean/test/testcv/testopencv/TestOpenCV.h"
 
namespace Ocean
{
 
namespace Test
{
 
namespace TestCV
{
 
namespace TestOpenCV
{
 
/**
 * This class benchmarks the performance of the minmax functionality of OpenCV.
 * @ingroup testcvopencv
 */
class OCEAN_TEST_CV_OPENCV_EXPORT TestFrameMinMax
{
    public:
 
        /**
         * Benchmarks min-max functions.
         * @param testDuration Number of seconds for each test, with range (0, infinity)
         */
        static void test(const double testDuration);
 
    private:
 
        /**
         * Benchmarks the performance of function allowing to determine the location of a minimum value within a 1-channel frame.
         * @param testDuration Number of seconds for each test, with range (0, infinity)
         */
        static void testMinLocation(const double testDuration);
 
        /**
         * Benchmarks the performance of function allowing to determine the location of a maximum value within a 1-channel frame.
         * @param testDuration Number of seconds for each test, with range (0, infinity)
         */
        static void testMaxLocation(const double testDuration);
 
        /**
         * Benchmarks the performance of function allowing to determine the location of a minimum value within a 1-channel frame.
         * @param width The width of the frame to cast, with range [1, infinity)
         * @param height The height of the frame to cast, with range [1, infinity)
         * @param testDuration Number of seconds for each test, with range (0, infinity)
         * @tparam T The data type of each pixel value
         */
        template <typename T>
        static void testMinLocation(const unsigned int width, const unsigned int height, const double testDuration);
 
        /**
         * Benchmarks the performance of function allowing to determine the location of a maximum value within a 1-channel frame.
         * @param width The width of the frame to cast, with range [1, infinity)
         * @param height The height of the frame to cast, with range [1, infinity)
         * @param testDuration Number of seconds for each test, with range (0, infinity)
         * @tparam T The data type of each pixel value
         */
        template <typename T>
        static void testMaxLocation(const unsigned int width, const unsigned int height, const double testDuration);
};
 
}
 
}
 
}
 
}
 
#endif // META_OCEAN_TEST_TESTCV_TESTOPENCV_TEST_FRAME_MIN_MAX_H