| /* |
| * Copyright (c) 2017 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/CL/ICLSimple2DKernel.h" |
| #include "arm_compute/core/Types.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); |
| |
| // Inherited methods overridden: |
| BorderSize border_size() const override; |
| |
| private: |
| BorderSize _border_size; /**< Border size */ |
| }; |
| } // namespace arm_compute |
| #endif /*__ARM_COMPUTE_CLNONLINEARFILTERKERNEL_H__ */ |