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Diffstat (limited to 'arm_compute/core/NEON/kernels/NENonLinearFilterKernel.h')
| -rw-r--r-- | arm_compute/core/NEON/kernels/NENonLinearFilterKernel.h | 151 |
1 files changed, 0 insertions, 151 deletions
diff --git a/arm_compute/core/NEON/kernels/NENonLinearFilterKernel.h b/arm_compute/core/NEON/kernels/NENonLinearFilterKernel.h deleted file mode 100644 index 43594bacbf..0000000000 --- a/arm_compute/core/NEON/kernels/NENonLinearFilterKernel.h +++ /dev/null @@ -1,151 +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_NENONLINEARFILTERKERNEL_H -#define ARM_COMPUTE_NENONLINEARFILTERKERNEL_H - -#include "arm_compute/core/NEON/INEKernel.h" -#include "arm_compute/core/Types.h" - -#include <cstdint> - -namespace arm_compute -{ -class ITensor; - -/** Interface for the kernel to apply a non-linear filter */ -class NENonLinearFilterKernel : public INEKernel -{ -public: - const char *name() const override - { - return "NENonLinearFilterKernel"; - } - /** Default constructor */ - NENonLinearFilterKernel(); - /** Prevent instances of this class from being copied (As this class contains pointers) */ - NENonLinearFilterKernel(NENonLinearFilterKernel &) = delete; - /** Prevent instances of this class from being copied (As this class contains pointers) */ - NENonLinearFilterKernel &operator=(NENonLinearFilterKernel &) = delete; - /** Allow instances of this class to be moved */ - NENonLinearFilterKernel(NENonLinearFilterKernel &&) = default; - /** Allow instances of this class to be moved */ - NENonLinearFilterKernel &operator=(NENonLinearFilterKernel &&) = default; - /** Set the source, destination and border mode of the kernel - * - * @param[in] input Source tensor. Data type supported: U8 - * @param[out] output Destination tensor. Data type supported: U8 - * @param[in] function Non linear function to perform - * @param[in] mask_size Mask size. Supported sizes: 3, 5 - * @param[in] pattern Mask pattern - * @param[in] mask The given mask. Will be used only if pattern is specified to PATTERN_OTHER - * @param[in] border_undefined True if the border mode is undefined. False if it's replicate or constant. - */ - void configure(const ITensor *input, ITensor *output, NonLinearFilterFunction function, unsigned int mask_size, MatrixPattern pattern, const uint8_t *mask, bool border_undefined); - - // Inherited methods overridden: - void run(const Window &window, const ThreadInfo &info) override; - BorderSize border_size() const override; - -private: - /** Fill mask with the corresponding given pattern. - * - * @param[in,out] mask Mask to be filled according to pattern - * @param[in] cols Columns (width) of mask - * @param[in] rows Rows (height) of mask - * @param[in] pattern Pattern to fill the mask according to - */ - void fill_mask(uint8_t *mask, int cols, int rows, MatrixPattern pattern); - /** Apply a median filter when given mask pattern is defined as box. - * - * @param[in] win Window to apply the filter on. - */ - template <int mask_w, int mask_h> - void median_filter_box(const Window &win); - /** Apply a min filter when given mask pattern is defined as box. - * - * @param[in] win Window to apply the filter on. - */ - template <int mask_w, int mask_h> - void min_filter_box(const Window &win); - /** Apply a max filter when given mask pattern is defined as box. - * - * @param[in] win Window to apply the filter on. - */ - template <int mask_w, int mask_h> - void max_filter_box(const Window &win); - /** Apply a median filter when given mask pattern is defined as cross. - * - * @param[in] win Window to apply the filter on. - */ - template <int mask_w, int mask_h> - void median_filter_cross(const Window &win); - /** Apply a min filter when given mask pattern is defined as cross. - * - * @param[in] win Window to apply the filter on. - */ - template <int mask_w, int mask_h> - void min_filter_cross(const Window &win); - /** Apply a max filter when given mask pattern is defined as cross. - * - * @param[in] win Window to apply the filter on. - */ - template <int mask_w, int mask_h> - void max_filter_cross(const Window &win); - /** Apply a median filter when given mask pattern is defined as disk. - * - * @param[in] win Window to apply the filter on. - */ - template <int mask_w, int mask_h> - void median_filter_disk(const Window &win); - /** Apply a min filter when given mask pattern is defined as disk. - * - * @param[in] win Window to apply the filter on. - */ - template <int mask_w, int mask_h> - void min_filter_disk(const Window &win); - /** Apply a max filter when given mask pattern is defined as disk. - * - * @param[in] win Window to apply the filter on. - */ - template <int mask_w, int mask_h> - void max_filter_disk(const Window &win); - /** Apply a non-linear filter when given mask has user-defined pattern. - * - * @param[in] win Window to apply the filter on. - */ - template <int mask_w, int mask_h> - void non_linear_filter_generic(const Window &win); - -private: - unsigned int _border_width; - const ITensor *_input; - ITensor *_output; - const uint8_t *_mask; - MatrixPattern _pattern; - NonLinearFilterFunction _function; - unsigned int _func_idx; - BorderSize _border_size; -}; -} // namespace arm_compute -#endif /*ARM_COMPUTE_NENONLINEARFILTERKERNEL_H */ |