Michalis Spyrou | 7c9541c | 2018-09-20 17:40:04 +0100 | [diff] [blame] | 1 | /* |
Michele Di Giorgio | d9eaf61 | 2020-07-08 11:12:57 +0100 | [diff] [blame] | 2 | * Copyright (c) 2018-2020 Arm Limited. |
Michalis Spyrou | 7c9541c | 2018-09-20 17:40:04 +0100 | [diff] [blame] | 3 | * |
| 4 | * SPDX-License-Identifier: MIT |
| 5 | * |
| 6 | * Permission is hereby granted, free of charge, to any person obtaining a copy |
| 7 | * of this software and associated documentation files (the "Software"), to |
| 8 | * deal in the Software without restriction, including without limitation the |
| 9 | * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or |
| 10 | * sell copies of the Software, and to permit persons to whom the Software is |
| 11 | * furnished to do so, subject to the following conditions: |
| 12 | * |
| 13 | * The above copyright notice and this permission notice shall be included in all |
| 14 | * copies or substantial portions of the Software. |
| 15 | * |
| 16 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| 17 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| 18 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
| 19 | * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
| 20 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
| 21 | * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
| 22 | * SOFTWARE. |
| 23 | */ |
Michalis Spyrou | f464337 | 2019-11-29 16:17:13 +0000 | [diff] [blame] | 24 | #ifndef ARM_COMPUTE_NEUPSAMPLELAYER_H |
| 25 | #define ARM_COMPUTE_NEUPSAMPLELAYER_H |
Michalis Spyrou | 7c9541c | 2018-09-20 17:40:04 +0100 | [diff] [blame] | 26 | |
Michalis Spyrou | 7c9541c | 2018-09-20 17:40:04 +0100 | [diff] [blame] | 27 | #include "arm_compute/core/Types.h" |
| 28 | #include "arm_compute/runtime/IFunction.h" |
| 29 | #include "arm_compute/runtime/NEON/NEScheduler.h" |
| 30 | #include "arm_compute/runtime/Tensor.h" |
| 31 | |
Michalis Spyrou | ebcebf1 | 2020-10-21 00:04:14 +0100 | [diff] [blame] | 32 | #include <memory> |
| 33 | |
Michalis Spyrou | 7c9541c | 2018-09-20 17:40:04 +0100 | [diff] [blame] | 34 | namespace arm_compute |
| 35 | { |
| 36 | class ITensor; |
Michalis Spyrou | ebcebf1 | 2020-10-21 00:04:14 +0100 | [diff] [blame] | 37 | class NEUpsampleLayerKernel; |
Michalis Spyrou | 7c9541c | 2018-09-20 17:40:04 +0100 | [diff] [blame] | 38 | |
| 39 | /** Function to run upsample layer */ |
| 40 | class NEUpsampleLayer : public IFunction |
| 41 | { |
| 42 | public: |
| 43 | /** Constructor */ |
| 44 | NEUpsampleLayer(); |
Michalis Spyrou | ebcebf1 | 2020-10-21 00:04:14 +0100 | [diff] [blame] | 45 | /** Prevent instances of this class from being copied (As this class contains pointers) */ |
| 46 | NEUpsampleLayer(const NEUpsampleLayer &) = delete; |
| 47 | /** Prevent instances of this class from being copied (As this class contains pointers) */ |
| 48 | NEUpsampleLayer &operator=(const NEUpsampleLayer &) = delete; |
| 49 | /** Prevent instances of this class from being moved (As this class contains non movable objects) */ |
| 50 | NEUpsampleLayer(NEUpsampleLayer &&) = delete; |
| 51 | /** Prevent instances of this class from being moved (As this class contains non movable objects) */ |
| 52 | NEUpsampleLayer &operator=(NEUpsampleLayer &&) = delete; |
| 53 | /** Default destructor */ |
| 54 | ~NEUpsampleLayer(); |
Michalis Spyrou | 7c9541c | 2018-09-20 17:40:04 +0100 | [diff] [blame] | 55 | /** Set the input output tensors. |
| 56 | * |
Luca Foschiani | 5c09ae8 | 2020-01-21 16:24:16 +0000 | [diff] [blame] | 57 | * @param[in] input Source tensor. Data types supported: QASYMM8_SIGNED/QASYMM8/F16/F32. |
Michalis Spyrou | 7c9541c | 2018-09-20 17:40:04 +0100 | [diff] [blame] | 58 | * @param[out] output Destination tensor. Data types supported: same as @p input. |
| 59 | * @param[in] info Contains stride information described in @ref Size2D. |
| 60 | * @param[in] policy Defines the policy to fill the intermediate pixels. |
| 61 | * |
| 62 | */ |
| 63 | void configure(const ITensor *input, ITensor *output, const Size2D &info, |
| 64 | const InterpolationPolicy &policy); |
| 65 | /** Static function to check if given info will lead to a valid configuration of @ref NEUpsampleLayer |
| 66 | * |
Luca Foschiani | 5c09ae8 | 2020-01-21 16:24:16 +0000 | [diff] [blame] | 67 | * @param[in] input Source tensor info. Data types supported: QASYMM8_SIGNED/QASYMM8/F16/F32. |
Michalis Spyrou | 7c9541c | 2018-09-20 17:40:04 +0100 | [diff] [blame] | 68 | * @param[out] output Destination tensor info. Data types supported: same as @p input. |
| 69 | * @param[in] info Contains stride information described in @ref Size2D. |
| 70 | * @param[in] policy Defines the policy to fill the intermediate pixels. |
| 71 | * |
| 72 | * @return a status |
| 73 | */ |
| 74 | static Status validate(const ITensorInfo *input, const ITensorInfo *output, const Size2D &info, |
| 75 | const InterpolationPolicy &policy); |
| 76 | |
| 77 | // Inherited methods overridden: |
| 78 | void run() override; |
| 79 | |
| 80 | private: |
Michalis Spyrou | ebcebf1 | 2020-10-21 00:04:14 +0100 | [diff] [blame] | 81 | std::unique_ptr<NEUpsampleLayerKernel> _kernel; |
| 82 | DataLayout _data_layout; |
Michalis Spyrou | 7c9541c | 2018-09-20 17:40:04 +0100 | [diff] [blame] | 83 | }; |
| 84 | } // arm_compute |
Michalis Spyrou | f464337 | 2019-11-29 16:17:13 +0000 | [diff] [blame] | 85 | #endif /* ARM_COMPUTE_NEUPSAMPLELAYER_H */ |