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Diffstat (limited to 'src/core/CL/kernels/CLNonLinearFilterKernel.h')
-rw-r--r-- | src/core/CL/kernels/CLNonLinearFilterKernel.h | 77 |
1 files changed, 77 insertions, 0 deletions
diff --git a/src/core/CL/kernels/CLNonLinearFilterKernel.h b/src/core/CL/kernels/CLNonLinearFilterKernel.h new file mode 100644 index 0000000000..ed42063d2b --- /dev/null +++ b/src/core/CL/kernels/CLNonLinearFilterKernel.h @@ -0,0 +1,77 @@ +/* + * Copyright (c) 2017-2020 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_CLNONLINEARFILTERKERNEL_H +#define ARM_COMPUTE_CLNONLINEARFILTERKERNEL_H + +#include "arm_compute/core/Types.h" +#include "src/core/CL/ICLSimple2DKernel.h" + +#include <cstdint> + +namespace arm_compute +{ +class ICLTensor; + +/** Interface for the kernel to apply a non-linear filter */ +class CLNonLinearFilterKernel : public ICLSimple2DKernel +{ +public: + /** Default constructor */ + CLNonLinearFilterKernel(); + /** Set the source, destination and border mode of the kernel + * + * @param[in] input Source tensor. Data types supported: U8 + * @param[out] output Destination tensor. Data types 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 ICLTensor *input, ICLTensor *output, NonLinearFilterFunction function, + unsigned int mask_size, MatrixPattern pattern, const uint8_t *mask, + bool border_undefined); + /** Set the source, destination and border mode of the kernel + * + * @param[in] compile_context The compile context to be used. + * @param[in] input Source tensor. Data types supported: U8 + * @param[out] output Destination tensor. Data types 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 CLCompileContext &compile_context, const ICLTensor *input, ICLTensor *output, NonLinearFilterFunction function, + unsigned int mask_size, MatrixPattern pattern, const uint8_t *mask, + bool border_undefined); + + // Inherited methods overridden: + BorderSize border_size() const override; + +private: + BorderSize _border_size; /**< Border size */ +}; +} // namespace arm_compute +#endif /*ARM_COMPUTE_CLNONLINEARFILTERKERNEL_H */ |