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Diffstat (limited to 'arm_compute/core/CL/kernels/CLSobel7x7Kernel.h')
| -rw-r--r-- | arm_compute/core/CL/kernels/CLSobel7x7Kernel.h | 139 |
1 files changed, 0 insertions, 139 deletions
diff --git a/arm_compute/core/CL/kernels/CLSobel7x7Kernel.h b/arm_compute/core/CL/kernels/CLSobel7x7Kernel.h deleted file mode 100644 index 4eda5a40d4..0000000000 --- a/arm_compute/core/CL/kernels/CLSobel7x7Kernel.h +++ /dev/null @@ -1,139 +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. - */ -#ifndef ARM_COMPUTE_CLSOBEL7X7KERNEL_H -#define ARM_COMPUTE_CLSOBEL7X7KERNEL_H - -#include "arm_compute/core/CL/ICLKernel.h" - -namespace arm_compute -{ -class ICLTensor; - -/** Interface for the kernel to run the horizontal pass of 7x7 Sobel filter on a tensor. */ -class CLSobel7x7HorKernel : public ICLKernel -{ -public: - /** Default constructor: initialize all the pointers to nullptr and parameters to zero. */ - CLSobel7x7HorKernel(); - /** Prevent instances of this class from being copied (As this class contains pointers) */ - CLSobel7x7HorKernel(const CLSobel7x7HorKernel &) = delete; - /** Prevent instances of this class from being copied (As this class contains pointers) */ - CLSobel7x7HorKernel &operator=(const CLSobel7x7HorKernel &) = delete; - /** Allow instances of this class to be moved */ - CLSobel7x7HorKernel(CLSobel7x7HorKernel &&) = default; - /** Allow instances of this class to be moved */ - CLSobel7x7HorKernel &operator=(CLSobel7x7HorKernel &&) = default; - /** Default destructor */ - ~CLSobel7x7HorKernel() = default; - - /** Initialise the kernel's source, destination and border. - * - * @note At least one of output_x or output_y must be set. - * - * @param[in] input Source tensor. Data types supported: U8. - * @param[out] output_x (Optional) Destination tensor for the X gradient, Data types supported: S32. - * @param[out] output_y (Optional) Destination tensor for the Y gradient, Data types supported: S32. - * @param[in] border_undefined True if the border mode is undefined. False if it's replicate or constant. - */ - void configure(const ICLTensor *input, ICLTensor *output_x, ICLTensor *output_y, bool border_undefined); - /** Initialise the kernel's source, destination and border. - * - * @note At least one of output_x or output_y must be set. - * - * @param[in] compile_context The compile context to be used. - * @param[in] input Source tensor. Data types supported: U8. - * @param[out] output_x (Optional) Destination tensor for the X gradient, Data types supported: S32. - * @param[out] output_y (Optional) Destination tensor for the Y gradient, Data types supported: S32. - * @param[in] border_undefined True if the border mode is undefined. False if it's replicate or constant. - */ - void configure(const CLCompileContext &compile_context, const ICLTensor *input, ICLTensor *output_x, ICLTensor *output_y, bool border_undefined); - - // Inherited methods overridden: - void run(const Window &window, cl::CommandQueue &queue) override; - BorderSize border_size() const override; - -private: - const ICLTensor *_input; /**< Input tensor */ - ICLTensor *_output_x; /**< X output of horizontal pass */ - ICLTensor *_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 7x7 Sobel filter on a tensor. */ -class CLSobel7x7VertKernel : public ICLKernel -{ -public: - /** Default constructor: initialize all the pointers to nullptr and parameters to zero. */ - CLSobel7x7VertKernel(); - /** Prevent instances of this class from being copied (As this class contains pointers) */ - CLSobel7x7VertKernel(const CLSobel7x7VertKernel &) = delete; - /** Prevent instances of this class from being copied (As this class contains pointers) */ - CLSobel7x7VertKernel &operator=(const CLSobel7x7VertKernel &) = delete; - /** Allow instances of this class to be moved */ - CLSobel7x7VertKernel(CLSobel7x7VertKernel &&) = default; - /** Allow instances of this class to be moved */ - CLSobel7x7VertKernel &operator=(CLSobel7x7VertKernel &&) = default; - /** Default destructor */ - ~CLSobel7x7VertKernel() = default; - - /** Initialise the kernel's source, destination and border. - * - * @note At least one of output_x or output_y must be set and the corresponding input. - * - * @param[in] input_x (Optional) Input for X (X output of horizontal pass). Data types supported: S32. - * @param[in] input_y (Optional) Input for Y (Y output of horizontal pass). Data types supported: S32. - * @param[out] output_x (Optional) Destination tensor for the X gradient, Data types supported: S32. - * @param[out] output_y (Optional) Destination tensor for the Y gradient, Data types supported: S32. - * @param[in] border_undefined True if the border mode is undefined. False if it's replicate or constant. - */ - void configure(const ICLTensor *input_x, const ICLTensor *input_y, ICLTensor *output_x, ICLTensor *output_y, bool border_undefined); - /** Initialise the kernel's source, destination and border. - * - * @note At least one of output_x or output_y must be set and the corresponding input. - * - * @param[in] compile_context The compile context to be used. - * @param[in] input_x (Optional) Input for X (X output of horizontal pass). Data types supported: S32. - * @param[in] input_y (Optional) Input for Y (Y output of horizontal pass). Data types supported: S32. - * @param[out] output_x (Optional) Destination tensor for the X gradient, Data types supported: S32. - * @param[out] output_y (Optional) Destination tensor for the Y gradient, Data types supported: S32. - * @param[in] border_undefined True if the border mode is undefined. False if it's replicate or constant. - */ - void configure(const CLCompileContext &compile_context, const ICLTensor *input_x, const ICLTensor *input_y, ICLTensor *output_x, ICLTensor *output_y, bool border_undefined); - - // Inherited methods overridden: - void run(const Window &window, cl::CommandQueue &queue) override; - BorderSize border_size() const override; - -private: - const ICLTensor *_input_x; /**< X input (X output of the horizontal pass) */ - const ICLTensor *_input_y; /**< Y input (Y output of the horizontal pass) */ - ICLTensor *_output_x; /**< X output of sobel */ - ICLTensor *_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_CLSOBEL7X7KERNEL_H */ |