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Diffstat (limited to 'arm_compute/core/NEON/kernels/NESobel5x5Kernel.h')
| -rw-r--r-- | arm_compute/core/NEON/kernels/NESobel5x5Kernel.h | 126 |
1 files changed, 0 insertions, 126 deletions
diff --git a/arm_compute/core/NEON/kernels/NESobel5x5Kernel.h b/arm_compute/core/NEON/kernels/NESobel5x5Kernel.h deleted file mode 100644 index bc0cfb016e..0000000000 --- a/arm_compute/core/NEON/kernels/NESobel5x5Kernel.h +++ /dev/null @@ -1,126 +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_NESOBEL5x5KERNEL_H -#define ARM_COMPUTE_NESOBEL5x5KERNEL_H - -#include "arm_compute/core/NEON/INEKernel.h" - -namespace arm_compute -{ -class ITensor; - -/** Interface for the kernel to run the horizontal pass of 5x5 Sobel filter on a tensor. - * - */ -class NESobel5x5HorKernel : public INEKernel -{ -public: - const char *name() const override - { - return "NESobel5x5HorKernel"; - } - /** Default constructor */ - NESobel5x5HorKernel(); - /** Prevent instances of this class from being copied (As this class contains pointers) */ - NESobel5x5HorKernel(const NESobel5x5HorKernel &) = delete; - /** Prevent instances of this class from being copied (As this class contains pointers) */ - NESobel5x5HorKernel &operator=(const NESobel5x5HorKernel &) = delete; - /** Allow instances of this class to be moved */ - NESobel5x5HorKernel(NESobel5x5HorKernel &&) = default; - /** Allow instances of this class to be moved */ - NESobel5x5HorKernel &operator=(NESobel5x5HorKernel &&) = default; - /** Default destructor */ - ~NESobel5x5HorKernel() = default; - - /** Initialise the kernel's source, destination and border mode. - * - * @note At least one of output_x or output_y must be set - * - * @param[in] input Source tensor. Data type supported: U8. - * @param[out] output_x (Optional) Destination tensor for the X gradient. Data type supported: S16. - * @param[out] output_y (Optional) Destination tensor for the Y gradient. Data type supported: S16. - * @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_x, ITensor *output_y, bool border_undefined); - - // Inherited methods overridden: - void run(const Window &window, const ThreadInfo &info) override; - BorderSize border_size() const override; - -private: - const ITensor *_input; /**< Input tensor */ - ITensor *_output_x; /**< X output of horizontal pass */ - ITensor *_output_y; /**< Y output of horizontal pass */ - bool _run_sobel_x; /**< Do we need to run Sobel X? */ - bool _run_sobel_y; /**< Do we need to run Sobel Y? */ - BorderSize _border_size; /**< Border size */ -}; - -/** Interface for the kernel to run the vertical pass of 5x5 Sobel Y filter on a tensor. - * -*/ -class NESobel5x5VertKernel : public INEKernel -{ -public: - const char *name() const override - { - return "NESobel5x5VertKernel"; - } - /** Default constructor */ - NESobel5x5VertKernel(); - /** Prevent instances of this class from being copied (As this class contains pointers) */ - NESobel5x5VertKernel(const NESobel5x5VertKernel &) = delete; - /** Prevent instances of this class from being copied (As this class contains pointers) */ - NESobel5x5VertKernel &operator=(const NESobel5x5VertKernel &) = delete; - /** Allow instances of this class to be moved */ - NESobel5x5VertKernel(NESobel5x5VertKernel &&) = default; - /** Allow instances of this class to be moved */ - NESobel5x5VertKernel &operator=(NESobel5x5VertKernel &&) = default; - /** Default destructor */ - ~NESobel5x5VertKernel() = default; - - /** Initialise the kernel's source, destination and border mode. - * - * @param[in] input_x Input for X (X output of hor pass). Data type supported: S16. - * @param[in] input_y Input for Y (Y output of hor pass). Data type supported: S16. - * @param[out] output_x Destination tensor for the X gradient. Data type supported: S16. - * @param[out] output_y Destination tensor for the Y gradient. Data type supported: S16. - * @param[in] border_undefined True if the border mode is undefined. False if it's replicate or constant. - */ - void configure(ITensor *input_x, ITensor *input_y, ITensor *output_x, ITensor *output_y, bool border_undefined); - - // Inherited methods overridden: - void run(const Window &window, const ThreadInfo &info) override; - BorderSize border_size() const override; - -private: - ITensor *_input_x; /**< X input (X output of the hor pass) */ - ITensor *_input_y; /**< Y input (Y output of the hor pass) */ - ITensor *_output_x; /**< X output of sobel */ - ITensor *_output_y; /**< Y output of sobel */ - bool _run_sobel_x; /**< Do we need to run sobel X? */ - bool _run_sobel_y; /**< Do we need to run sobel Y? */ -}; -} // namespace arm_compute -#endif /*ARM_COMPUTE_NESOBEL5x5KERNEL_H */ |