1 /* 2 * Copyright (c) 2017-2020 Arm Limited. 3 * 4 * SPDX-License-Identifier: MIT 5 * 6 * Permission is hereby granted, free of charge, to any person obtaining a copy 7 * of this software and associated documentation files (the "Software"), to 8 * deal in the Software without restriction, including without limitation the 9 * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or 10 * sell copies of the Software, and to permit persons to whom the Software is 11 * furnished to do so, subject to the following conditions: 12 * 13 * The above copyright notice and this permission notice shall be included in all 14 * copies or substantial portions of the Software. 15 * 16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 17 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 18 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 19 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 20 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 21 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 22 * SOFTWARE. 23 */ 24 #include "arm_compute/core/Types.h" 25 #include "arm_compute/runtime/NEON/functions/NEHarrisCorners.h" 26 #include "arm_compute/runtime/Tensor.h" 27 #include "arm_compute/runtime/TensorAllocator.h" 28 #include "tests/NEON/Accessor.h" 29 #include "tests/NEON/ArrayAccessor.h" 30 #include "tests/PaddingCalculator.h" 31 #include "tests/datasets/BorderModeDataset.h" 32 #include "tests/datasets/ImageFileDatasets.h" 33 #include "tests/datasets/ShapeDatasets.h" 34 #include "tests/framework/Asserts.h" 35 #include "tests/framework/Macros.h" 36 #include "tests/framework/datasets/Datasets.h" 37 #include "tests/validation/Validation.h" 38 #include "tests/validation/fixtures/HarrisCornersFixture.h" 39 40 namespace arm_compute 41 { 42 namespace test 43 { 44 namespace validation 45 { 46 namespace 47 { 48 /* Allowed percentage of keypoints missing for target */ 49 const float allowed_missing_percentage = 10.f; 50 /* Allowed percentage of keypoints mismatching between target and reference */ 51 const float allowed_mismatch_percentage = 10.f; 52 53 const auto data = combine(framework::dataset::make("GradientSize", { 3, 5, 7 }), combine(framework::dataset::make("BlockSize", { 3, 5, 7 }), datasets::BorderModes())); 54 } // namespace 55 56 TEST_SUITE(NEON) 57 TEST_SUITE(HarrisCorners) 58 59 template <typename T> 60 using NEHarrisCornersFixture = HarrisCornersValidationFixture<Tensor, Accessor, KeyPointArray, NEHarrisCorners, T>; 61 62 FIXTURE_DATA_TEST_CASE(RunSmall, NEHarrisCornersFixture<uint8_t>, framework::DatasetMode::PRECOMMIT, combine(combine(datasets::SmallImageFiles(), data), framework::dataset::make("Format", 63 Format::U8))) 64 { 65 // Validate output 66 ArrayAccessor<KeyPoint> array(_target); 67 validate_keypoints(array.buffer(), 68 array.buffer() + array.num_values(), 69 _reference.begin(), 70 _reference.end(), 71 RelativeTolerance<float>(0.0001f), 72 allowed_missing_percentage, 73 allowed_mismatch_percentage); 74 } 75 76 FIXTURE_DATA_TEST_CASE(RunLarge, NEHarrisCornersFixture<uint8_t>, framework::DatasetMode::NIGHTLY, combine(combine(datasets::LargeImageFiles(), data), framework::dataset::make("Format", Format::U8))) 77 { 78 // Validate output 79 ArrayAccessor<KeyPoint> array(_target); 80 validate_keypoints(array.buffer(), 81 array.buffer() + array.num_values(), 82 _reference.begin(), 83 _reference.end(), 84 RelativeTolerance<float>(0.0001f), 85 allowed_missing_percentage, 86 allowed_mismatch_percentage); 87 } 88 89 TEST_SUITE_END() 90 TEST_SUITE_END() 91 } // namespace validation 92 } // namespace test 93 } // namespace arm_compute 94