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Diffstat (limited to 'arm_compute/core/CL/kernels/CLMeanStdDevKernel.h')
| -rw-r--r-- | arm_compute/core/CL/kernels/CLMeanStdDevKernel.h | 98 |
1 files changed, 0 insertions, 98 deletions
diff --git a/arm_compute/core/CL/kernels/CLMeanStdDevKernel.h b/arm_compute/core/CL/kernels/CLMeanStdDevKernel.h deleted file mode 100644 index 96b4c4ea60..0000000000 --- a/arm_compute/core/CL/kernels/CLMeanStdDevKernel.h +++ /dev/null @@ -1,98 +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_CLMEANSTDDEVKERNEL_H -#define ARM_COMPUTE_CLMEANSTDDEVKERNEL_H - -#include "arm_compute/core/CL/ICLKernel.h" - -namespace cl -{ -class Buffer; -} - -namespace arm_compute -{ -class ICLTensor; -using ICLImage = ICLTensor; - -/** Interface for the kernel to calculate mean and standard deviation of input image pixels. */ -class CLMeanStdDevKernel : public ICLKernel -{ -public: - /** Default constructor */ - CLMeanStdDevKernel(); - /** Prevent instances of this class from being copied (As this class contains pointers) */ - CLMeanStdDevKernel(const CLMeanStdDevKernel &) = delete; - /** Prevent instances of this class from being copied (As this class contains pointers) */ - CLMeanStdDevKernel &operator=(const CLMeanStdDevKernel &) = delete; - /** Allow instances of this class to be moved */ - CLMeanStdDevKernel(CLMeanStdDevKernel &&) = default; - /** Allow instances of this class to be moved */ - CLMeanStdDevKernel &operator=(CLMeanStdDevKernel &&) = default; - /** Initialise the kernel's input and outputs. - * - * @param[in] input Input image. Data types supported: U8. - * @param[out] mean Input average pixel value. - * @param[out] global_sum Keeps global sum of pixel values (Buffer size: 1 cl_ulong). - * @param[out] stddev (Optional) Output standard deviation of pixel values. - * @param[out] global_sum_squared (Optional if stddev is not set, required if stddev is set) Keeps global sum of squared pixel values (Buffer size: 1 cl_ulong). - */ - void configure(const ICLImage *input, float *mean, cl::Buffer *global_sum, float *stddev = nullptr, cl::Buffer *global_sum_squared = nullptr); - /** Initialise the kernel's input and outputs. - * - * @param[in] compile_context The compile context to be used. - * @param[in] input Input image. Data types supported: U8. - * @param[out] mean Input average pixel value. - * @param[out] global_sum Keeps global sum of pixel values (Buffer size: 1 cl_ulong). - * @param[out] stddev (Optional) Output standard deviation of pixel values. - * @param[out] global_sum_squared (Optional if stddev is not set, required if stddev is set) Keeps global sum of squared pixel values (Buffer size: 1 cl_ulong). - */ - void configure(const CLCompileContext &compile_context, const ICLImage *input, float *mean, cl::Buffer *global_sum, float *stddev = nullptr, cl::Buffer *global_sum_squared = nullptr); - /** Static function to check if given info will lead to a valid configuration of @ref CLMeanStdDevKernel. - * - * @param[in] input Input image info. Data types supported: U8. - * @param[in] mean Input average pixel value. - * @param[in] global_sum Keeps global sum of pixel values. - * @param[in] stddev (Optional) Output standard deviation of pixel values. - * @param[in] global_sum_squared (Optional if stddev is not set, required if stddev is set) Keeps global sum of squared pixel values. - * - * @return a status - */ - static Status validate(const ITensorInfo *input, float *mean, cl::Buffer *global_sum, float *stddev = nullptr, cl::Buffer *global_sum_squared = nullptr); - - // Inherited methods overridden: - void run(const Window &window, cl::CommandQueue &queue) override; - - BorderSize border_size() const override; - -private: - const ICLImage *_input; - float *_mean; - float *_stddev; - cl::Buffer *_global_sum; - cl::Buffer *_global_sum_squared; - BorderSize _border_size; -}; -} // namespace arm_compute -#endif /* ARM_COMPUTE_CLMEANSTDDEVKERNEL_H */ |