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Diffstat (limited to 'arm_compute/runtime/NEON/functions/NEGaussianPyramid.h')
| -rw-r--r-- | arm_compute/runtime/NEON/functions/NEGaussianPyramid.h | 122 |
1 files changed, 0 insertions, 122 deletions
diff --git a/arm_compute/runtime/NEON/functions/NEGaussianPyramid.h b/arm_compute/runtime/NEON/functions/NEGaussianPyramid.h deleted file mode 100644 index a6b21278ba..0000000000 --- a/arm_compute/runtime/NEON/functions/NEGaussianPyramid.h +++ /dev/null @@ -1,122 +0,0 @@ -/* - * Copyright (c) 2016-2019 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. - */ -#ifndef ARM_COMPUTE_NEGAUSSIANPYRAMID_H -#define ARM_COMPUTE_NEGAUSSIANPYRAMID_H - -#include "arm_compute/core/IPyramid.h" -#include "arm_compute/core/NEON/kernels/NEGaussianPyramidKernel.h" -#include "arm_compute/core/Types.h" -#include "arm_compute/runtime/IFunction.h" -#include "arm_compute/runtime/NEON/functions/NEGaussian5x5.h" -#include "arm_compute/runtime/NEON/functions/NEScale.h" -#include "arm_compute/runtime/Pyramid.h" -#include "arm_compute/runtime/Tensor.h" - -#include <cstdint> -#include <memory> - -namespace arm_compute -{ -class ITensor; - -/** Common interface for all Gaussian pyramid functions */ -class NEGaussianPyramid : public IFunction -{ -public: - /** Default constructor */ - NEGaussianPyramid(); - /** Prevent instances of this class from being copied (As this class contains pointers) */ - NEGaussianPyramid(const NEGaussianPyramid &) = delete; - /** Prevent instances of this class from being copied (As this class contains pointers) */ - NEGaussianPyramid &operator=(const NEGaussianPyramid &) = delete; - /** Allow instances of this class to be moved */ - NEGaussianPyramid(NEGaussianPyramid &&) = default; - /** Allow instances of this class to be moved */ - NEGaussianPyramid &operator=(NEGaussianPyramid &&) = default; - /** Default destructor */ - virtual ~NEGaussianPyramid() = default; - - /** Initialise the function's source, destinations and border mode. - * - * @param[in] input Source tensor. Data type supported: U8. - * @param[out] pyramid Destination pyramid tensors, Data type supported at each level: U8. - * @param[in] border_mode Border mode to use. - * @param[in] constant_border_value (Optional) Constant value to use for borders if border_mode is set to CONSTANT. - * - */ - virtual void configure(const ITensor *input, IPyramid *pyramid, BorderMode border_mode, uint8_t constant_border_value) = 0; - -protected: - const ITensor *_input; - IPyramid *_pyramid; - Pyramid _tmp; -}; - -/** Basic function to execute gaussian pyramid with HALF scale factor. This function calls the following NEON kernels: - * - * -# @ref NEFillBorderKernel (executed if border_mode == CONSTANT or border_mode == REPLICATE) - * -# @ref NEGaussianPyramidHorKernel - * -# @ref NEGaussianPyramidVertKernel - * - */ -class NEGaussianPyramidHalf : public NEGaussianPyramid -{ -public: - /** Constructor */ - NEGaussianPyramidHalf(); - - // Inherited methods overridden: - void configure(const ITensor *input, IPyramid *pyramid, BorderMode border_mode, uint8_t constant_border_value) override; - void run() override; - -private: - std::vector<NEFillBorderKernel> _horizontal_border_handler; - std::vector<NEFillBorderKernel> _vertical_border_handler; - std::vector<NEGaussianPyramidHorKernel> _horizontal_reduction; - std::vector<NEGaussianPyramidVertKernel> _vertical_reduction; -}; - -/** Basic function to execute gaussian pyramid with ORB scale factor. This function calls the following NEON kernels and functions: - * - * -# @ref NEFillBorderKernel (executed if border_mode == CONSTANT or border_mode == REPLICATE) - * -# @ref NEGaussian5x5 - * -# @ref NEScaleKernel - * - */ -class NEGaussianPyramidOrb : public NEGaussianPyramid -{ -public: - /** Constructor */ - NEGaussianPyramidOrb(); - - // Inherited methods overridden: - void configure(const ITensor *input, IPyramid *pyramid, BorderMode border_mode, uint8_t constant_border_value) override; - void run() override; - -private: - std::vector<NEGaussian5x5> _gaus5x5; - std::vector<NEScale> _scale_nearest; -}; -} // namespace arm_compute -#endif /*ARM_COMPUTE_NEGAUSSIANPYRAMID_H */ |