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-rw-r--r--tests/validation/fixtures/CannyEdgeFixture.h121
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diff --git a/tests/validation/fixtures/CannyEdgeFixture.h b/tests/validation/fixtures/CannyEdgeFixture.h
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-/*
- * Copyright (c) 2017-2018 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.
- */
-#ifndef ARM_COMPUTE_TEST_CANNY_EDGE_FIXTURE
-#define ARM_COMPUTE_TEST_CANNY_EDGE_FIXTURE
-
-#include "arm_compute/core/TensorShape.h"
-#include "arm_compute/core/Types.h"
-#include "tests/AssetsLibrary.h"
-#include "tests/Globals.h"
-#include "tests/framework/Asserts.h"
-#include "tests/framework/Fixture.h"
-#include "tests/validation/Helpers.h"
-#include "tests/validation/reference/CannyEdgeDetector.h"
-
-namespace arm_compute
-{
-class CLCannyEdge;
-class NECannyEdge;
-
-namespace test
-{
-namespace validation
-{
-template <typename TensorType, typename AccessorType, typename ArrayType, typename FunctionType, typename T>
-class CannyEdgeValidationFixture : public framework::Fixture
-{
-public:
- template <typename...>
- void setup(std::string image, int gradient_size, MagnitudeType norm_type, BorderMode border_mode, Format format)
- {
- CannyEdgeParameters params = canny_edge_parameters();
-
- _target = compute_target(image, gradient_size, norm_type, border_mode, format, params);
- _reference = compute_reference(image, gradient_size, norm_type, border_mode, format, params);
- }
-
-protected:
- template <typename U>
- void fill(U &&tensor, RawTensor raw)
- {
- library->fill(tensor, raw);
- }
-
- TensorType compute_target(const std::string &image, int gradient_size, MagnitudeType norm_type, BorderMode border_mode, Format format, const CannyEdgeParameters &params)
- {
- // Load the image (cached by the library if loaded before)
- const RawTensor &raw = library->get(image, format);
-
- // Create tensors
- TensorType src = create_tensor<TensorType>(raw.shape(), format);
- TensorType dst = create_tensor<TensorType>(raw.shape(), format);
- src.info()->set_format(format);
- dst.info()->set_format(format);
-
- // Create Canny edge configure function
- FunctionType canny_edge;
- canny_edge.configure(&src, &dst, params.upper_thresh, params.lower_thresh, gradient_size, static_cast<int>(norm_type) + 1, border_mode, params.constant_border_value);
-
- ARM_COMPUTE_EXPECT(src.info()->is_resizable(), framework::LogLevel::ERRORS);
- ARM_COMPUTE_EXPECT(dst.info()->is_resizable(), framework::LogLevel::ERRORS);
-
- // Allocate tensors
- src.allocator()->allocate();
- dst.allocator()->allocate();
-
- ARM_COMPUTE_EXPECT(!src.info()->is_resizable(), framework::LogLevel::ERRORS);
- ARM_COMPUTE_EXPECT(!dst.info()->is_resizable(), framework::LogLevel::ERRORS);
-
- // Fill tensors
- fill(AccessorType(src), raw);
-
- // Compute function
- canny_edge.run();
-
- return dst;
- }
-
- SimpleTensor<T> compute_reference(const std::string &image, int gradient_size, MagnitudeType norm_type, BorderMode border_mode, Format format, const CannyEdgeParameters &params)
- {
- ARM_COMPUTE_ERROR_ON(format != Format::U8);
-
- // Load the image (cached by the library if loaded before)
- const RawTensor &raw = library->get(image, format);
-
- // Create reference
- SimpleTensor<T> src{ raw.shape(), format };
-
- // Fill reference
- fill(src, raw);
-
- return reference::canny_edge_detector<T>(src, params.upper_thresh, params.lower_thresh, gradient_size, norm_type, border_mode, params.constant_border_value);
- }
-
- TensorType _target{};
- SimpleTensor<T> _reference{};
-};
-} // namespace validation
-} // namespace test
-} // namespace arm_compute
-#endif /* ARM_COMPUTE_TEST_CANNY_EDGE_FIXTURE */