Anthony Barbier | 6ff3b19 | 2017-09-04 18:44:23 +0100 | [diff] [blame] | 1 | /* |
Michele Di Giorgio | d9eaf61 | 2020-07-08 11:12:57 +0100 | [diff] [blame] | 2 | * Copyright (c) 2016-2020 Arm Limited. |
Anthony Barbier | 6ff3b19 | 2017-09-04 18:44:23 +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_NETHRESHOLD_H |
| 25 | #define ARM_COMPUTE_NETHRESHOLD_H |
Anthony Barbier | 6ff3b19 | 2017-09-04 18:44:23 +0100 | [diff] [blame] | 26 | |
Georgios Pinitas | 25ef721 | 2020-06-02 23:00:41 +0100 | [diff] [blame] | 27 | #include "arm_compute/core/KernelDescriptors.h" |
Anthony Barbier | 6ff3b19 | 2017-09-04 18:44:23 +0100 | [diff] [blame] | 28 | #include "arm_compute/core/Types.h" |
Michalis Spyrou | 95abfdd | 2018-11-28 14:59:47 +0000 | [diff] [blame] | 29 | #include "arm_compute/runtime/NEON/INESimpleFunctionNoBorder.h" |
Anthony Barbier | 6ff3b19 | 2017-09-04 18:44:23 +0100 | [diff] [blame] | 30 | |
| 31 | #include <cstdint> |
| 32 | |
| 33 | namespace arm_compute |
| 34 | { |
Georgios Pinitas | 25ef721 | 2020-06-02 23:00:41 +0100 | [diff] [blame] | 35 | // Forward declarations |
Anthony Barbier | 6ff3b19 | 2017-09-04 18:44:23 +0100 | [diff] [blame] | 36 | class ITensor; |
Michalis Spyrou | ebcebf1 | 2020-10-21 00:04:14 +0100 | [diff] [blame] | 37 | class ITensorInfo; |
Anthony Barbier | 6ff3b19 | 2017-09-04 18:44:23 +0100 | [diff] [blame] | 38 | |
morgolock | 0c86265 | 2020-11-06 08:59:45 +0000 | [diff] [blame] | 39 | /** Basic function to run @ref NEThresholdKernel |
| 40 | * |
| 41 | * @deprecated This function is deprecated and is intended to be removed in 21.05 release |
| 42 | * |
| 43 | */ |
Michalis Spyrou | 95abfdd | 2018-11-28 14:59:47 +0000 | [diff] [blame] | 44 | class NEThreshold : public INESimpleFunctionNoBorder |
Anthony Barbier | 6ff3b19 | 2017-09-04 18:44:23 +0100 | [diff] [blame] | 45 | { |
| 46 | public: |
| 47 | /** Initialise the function's source, destination, thresholds and threshold type |
| 48 | * |
| 49 | * @param[in] input First tensor input. Data type supported: U8. |
| 50 | * @param[out] output Output tensor. Data type supported: U8. |
| 51 | * @param[in] threshold Threshold. If upper threshold is specified, this will be used as the lower threshold |
| 52 | * @param[in] false_value Value to assign when the condition is false |
| 53 | * @param[in] true_value value to assign when the condition is true |
| 54 | * @param[in] type Thresholding type. Can either be BINARY or RANGE. |
| 55 | * @param[in] upper Upper threshold. Only used with RANGE thresholding |
| 56 | */ |
Georgios Pinitas | 25ef721 | 2020-06-02 23:00:41 +0100 | [diff] [blame] | 57 | ARM_COMPUTE_DEPRECATED_REL(20.08) |
Anthony Barbier | 6ff3b19 | 2017-09-04 18:44:23 +0100 | [diff] [blame] | 58 | void configure(const ITensor *input, ITensor *output, uint8_t threshold, uint8_t false_value = 0, uint8_t true_value = 0, |
| 59 | ThresholdType type = ThresholdType::BINARY, uint8_t upper = 0); |
Georgios Pinitas | 25ef721 | 2020-06-02 23:00:41 +0100 | [diff] [blame] | 60 | /** Initialise the function's source, destination, thresholds and threshold type |
| 61 | * |
| 62 | * @param[in] input First tensor input. Data type supported: U8. |
| 63 | * @param[out] output Output tensor. Data type supported: U8. |
| 64 | * @param[in] info Threshold descriptor |
| 65 | */ |
| 66 | void configure(const ITensor *input, ITensor *output, const ThresholdKernelInfo &info); |
| 67 | /** Static function to check if given info will lead to a valid configuration of @ref NEThreshold |
| 68 | * |
| 69 | * @param[in] input First tensor input. Data type supported: U8. |
| 70 | * @param[in] output Output tensor. Data type supported: U8. |
| 71 | * @param[in] info Threshold descriptor. |
| 72 | * |
| 73 | * @return A status, containing an error code in case of failure |
| 74 | */ |
| 75 | static Status validate(const ITensorInfo *input, const ITensorInfo *output, const ThresholdKernelInfo &info); |
Anthony Barbier | 6ff3b19 | 2017-09-04 18:44:23 +0100 | [diff] [blame] | 76 | }; |
Michalis Spyrou | 95abfdd | 2018-11-28 14:59:47 +0000 | [diff] [blame] | 77 | } // namespace arm_compute |
Michalis Spyrou | f464337 | 2019-11-29 16:17:13 +0000 | [diff] [blame] | 78 | #endif /*ARM_COMPUTE_NETHRESHOLD_H */ |