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author | Georgios Pinitas <georgios.pinitas@arm.com> | 2021-03-30 10:03:01 +0100 |
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committer | Georgios Pinitas <georgios.pinitas@arm.com> | 2021-03-31 11:44:07 +0000 |
commit | c6f9510bcb754afaadfe9477ff85d6c55ffcf43b (patch) | |
tree | c1b08777a93ab9d2e334c71acf30f337bdb3feda /src/runtime/Pyramid.cpp | |
parent | 2788609b8a10306e9eae47543b39812a7b075aaa (diff) | |
download | ComputeLibrary-c6f9510bcb754afaadfe9477ff85d6c55ffcf43b.tar.gz |
Remove Computer Vision generic interfaces and types
Removes:
- reference validation routines
- CV related types and structures
- CV related interfaces
Signed-off-by: Georgios Pinitas <georgios.pinitas@arm.com>
Change-Id: I3a203da12d9b04c154059b190aeba18a611149a9
Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/5340
Tested-by: Arm Jenkins <bsgcomp@arm.com>
Reviewed-by: Michele Di Giorgio <michele.digiorgio@arm.com>
Comments-Addressed: Arm Jenkins <bsgcomp@arm.com>
Diffstat (limited to 'src/runtime/Pyramid.cpp')
-rw-r--r-- | src/runtime/Pyramid.cpp | 117 |
1 files changed, 0 insertions, 117 deletions
diff --git a/src/runtime/Pyramid.cpp b/src/runtime/Pyramid.cpp deleted file mode 100644 index 5664b5f899..0000000000 --- a/src/runtime/Pyramid.cpp +++ /dev/null @@ -1,117 +0,0 @@ -/* - * Copyright (c) 2016-2020 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/runtime/Pyramid.h" - -#include "arm_compute/core/Error.h" -#include "arm_compute/core/PyramidInfo.h" -#include "arm_compute/core/TensorInfo.h" -#include "arm_compute/core/TensorShape.h" - -#include <cmath> - -using namespace arm_compute; - -void Pyramid::init(const PyramidInfo &info) -{ - internal_init(info, false); -} - -void Pyramid::init_auto_padding(const PyramidInfo &info) -{ - internal_init(info, true); -} - -void Pyramid::internal_init(const PyramidInfo &info, bool auto_padding) -{ - _info = info; - _pyramid.resize(_info.num_levels()); - - size_t w = _info.width(); - size_t h = _info.height(); - size_t ref_w = w; - size_t ref_h = h; - bool is_orb_scale = (SCALE_PYRAMID_ORB == _info.scale()); - TensorShape tensor_shape = _info.tensor_shape(); - - // Note: Look-up table used by the OpenVX sample implementation - const std::array<float, 4> c_orbscale = { 0.5f, - SCALE_PYRAMID_ORB, - SCALE_PYRAMID_ORB * SCALE_PYRAMID_ORB, - SCALE_PYRAMID_ORB *SCALE_PYRAMID_ORB * SCALE_PYRAMID_ORB - }; - - for(size_t i = 0; i < _info.num_levels(); ++i) - { - TensorInfo tensor_info(tensor_shape, _info.format()); - - if(auto_padding) - { - tensor_info.auto_padding(); - } - - _pyramid[i].allocator()->init(tensor_info); - - if(is_orb_scale) - { - float orb_scale = c_orbscale[(i + 1) % 4]; - w = static_cast<int>(std::ceil(static_cast<float>(ref_w) * orb_scale)); - h = static_cast<int>(std::ceil(static_cast<float>(ref_h) * orb_scale)); - - if(0 == ((i + 1) % 4)) - { - ref_w = w; - ref_h = h; - } - } - else - { - w = (w + 1) * _info.scale(); - h = (h + 1) * _info.scale(); - } - - // Update tensor_shape - tensor_shape.set(0, w); - tensor_shape.set(1, h); - } -} - -void Pyramid::allocate() -{ - for(size_t i = 0; i < _info.num_levels(); ++i) - { - _pyramid[i].allocator()->allocate(); - } -} - -const PyramidInfo *Pyramid::info() const -{ - return &_info; -} - -Tensor *Pyramid::get_pyramid_level(size_t index) const -{ - ARM_COMPUTE_ERROR_ON(index >= _info.num_levels()); - - return &_pyramid[index]; -} |