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-rw-r--r--tests/validation/NEON/HarrisCorners.cpp134
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diff --git a/tests/validation/NEON/HarrisCorners.cpp b/tests/validation/NEON/HarrisCorners.cpp
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--- a/tests/validation/NEON/HarrisCorners.cpp
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-/*
- * Copyright (c) 2017-2019 ARM Limited.
- *
- * SPDX-License-Identifier: MIT
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to
- * deal in the Software without restriction, including without limitation the
- * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
- * sell copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in all
- * copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- */
-#include "arm_compute/core/Types.h"
-#include "arm_compute/runtime/NEON/functions/NEHarrisCorners.h"
-#include "arm_compute/runtime/Tensor.h"
-#include "arm_compute/runtime/TensorAllocator.h"
-#include "tests/NEON/Accessor.h"
-#include "tests/NEON/ArrayAccessor.h"
-#include "tests/PaddingCalculator.h"
-#include "tests/datasets/BorderModeDataset.h"
-#include "tests/datasets/ImageFileDatasets.h"
-#include "tests/datasets/ShapeDatasets.h"
-#include "tests/framework/Asserts.h"
-#include "tests/framework/Macros.h"
-#include "tests/framework/datasets/Datasets.h"
-#include "tests/validation/Validation.h"
-#include "tests/validation/fixtures/HarrisCornersFixture.h"
-
-namespace arm_compute
-{
-namespace test
-{
-namespace validation
-{
-namespace
-{
-/* Allowed percentage of keypoints missing for target */
-const float allowed_missing_percentage = 10.f;
-/* Allowed percentage of keypoints mismatching between target and reference */
-const float allowed_mismatch_percentage = 10.f;
-
-const auto data = combine(framework::dataset::make("GradientSize", { 3, 5, 7 }), combine(framework::dataset::make("BlockSize", { 3, 5, 7 }), datasets::BorderModes()));
-} // namespace
-
-TEST_SUITE(NEON)
-TEST_SUITE(HarrisCorners)
-
-DATA_TEST_CASE(Configuration, framework::DatasetMode::ALL, combine(combine(datasets::Small2DShapes(), data), framework::dataset::make("Format", Format::U8)), shape,
- gradient_size, block_size, border_mode, format)
-{
- std::mt19937 gen(library->seed());
- std::uniform_real_distribution<float> real_dist(0.f, 0.01f);
-
- const float threshold = real_dist(gen);
- const float sensitivity = real_dist(gen);
-
- constexpr float max_euclidean_distance = 30.f;
- real_dist = std::uniform_real_distribution<float>(0.f, max_euclidean_distance);
- const float min_dist = real_dist(gen);
-
- // Generate a random constant value
- std::uniform_int_distribution<uint8_t> int_dist(0, 255);
- const uint8_t constant_border_value = int_dist(gen);
-
- // Create tensors
- Tensor src = create_tensor<Tensor>(shape, data_type_from_format(format));
- src.info()->set_format(format);
- KeyPointArray corners;
-
- ARM_COMPUTE_EXPECT(src.info()->is_resizable(), framework::LogLevel::ERRORS);
-
- // Create harris corners configure function
- NEHarrisCorners harris_corners;
- harris_corners.configure(&src, threshold, min_dist, sensitivity, gradient_size, block_size, &corners, border_mode, constant_border_value);
-
- // Validate padding
- PaddingCalculator calculator(shape.x(), 8);
-
- calculator.set_border_mode(border_mode);
- calculator.set_border_size(gradient_size / 2);
- calculator.set_access_offset(-gradient_size / 2);
- calculator.set_accessed_elements(16);
-
- const PaddingSize padding = calculator.required_padding();
-
- validate(src.info()->padding(), padding);
-}
-
-template <typename T>
-using NEHarrisCornersFixture = HarrisCornersValidationFixture<Tensor, Accessor, KeyPointArray, NEHarrisCorners, T>;
-
-FIXTURE_DATA_TEST_CASE(RunSmall, NEHarrisCornersFixture<uint8_t>, framework::DatasetMode::PRECOMMIT, combine(combine(datasets::SmallImageFiles(), data), framework::dataset::make("Format",
- Format::U8)))
-{
- // Validate output
- ArrayAccessor<KeyPoint> array(_target);
- validate_keypoints(array.buffer(),
- array.buffer() + array.num_values(),
- _reference.begin(),
- _reference.end(),
- RelativeTolerance<float>(0.0001f),
- allowed_missing_percentage,
- allowed_mismatch_percentage);
-}
-
-FIXTURE_DATA_TEST_CASE(RunLarge, NEHarrisCornersFixture<uint8_t>, framework::DatasetMode::NIGHTLY, combine(combine(datasets::LargeImageFiles(), data), framework::dataset::make("Format", Format::U8)))
-{
- // Validate output
- ArrayAccessor<KeyPoint> array(_target);
- validate_keypoints(array.buffer(),
- array.buffer() + array.num_values(),
- _reference.begin(),
- _reference.end(),
- RelativeTolerance<float>(0.0001f),
- allowed_missing_percentage,
- allowed_mismatch_percentage);
-}
-
-TEST_SUITE_END()
-TEST_SUITE_END()
-} // namespace validation
-} // namespace test
-} // namespace arm_compute