Sang-Hoon Park | 6800117 | 2020-03-06 16:32:01 +0000 | [diff] [blame] | 1 | /* |
Michele Di Giorgio | d9eaf61 | 2020-07-08 11:12:57 +0100 | [diff] [blame] | 2 | * Copyright (c) 2020 Arm Limited. |
Sang-Hoon Park | 6800117 | 2020-03-06 16:32:01 +0000 | [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 | */ |
| 24 | |
| 25 | #include "arm_compute/graph/Utils.h" |
| 26 | |
| 27 | #include "support/ToolchainSupport.h" |
| 28 | #include "utils/CommonGraphOptions.h" |
| 29 | #include "utils/Utils.h" |
| 30 | |
| 31 | #include "graph_edsr.h" |
| 32 | |
| 33 | using namespace arm_compute::graph; |
| 34 | using namespace arm_compute::utils; |
| 35 | |
| 36 | class GraphEdsrExample : public Example |
| 37 | { |
| 38 | public: |
| 39 | GraphEdsrExample() |
| 40 | : cmd_parser(), common_opts(cmd_parser), common_params() |
| 41 | { |
| 42 | expected_output_filename = cmd_parser.add_option<SimpleOption<std::string>>("expected-output-filename", ""); |
| 43 | expected_output_filename->set_help("Name of npy file containing the expected output to validate the graph output."); |
| 44 | } |
| 45 | |
| 46 | GraphEdsrExample(const GraphEdsrExample &) = delete; |
| 47 | GraphEdsrExample &operator=(const GraphEdsrExample &) = delete; |
Sang-Hoon Park | 6cd1c9b | 2020-03-19 16:22:14 +0000 | [diff] [blame] | 48 | ~GraphEdsrExample() override = default; |
Sang-Hoon Park | 6800117 | 2020-03-06 16:32:01 +0000 | [diff] [blame] | 49 | |
| 50 | bool do_setup(int argc, char **argv) override |
| 51 | { |
| 52 | // Parse arguments |
| 53 | cmd_parser.parse(argc, argv); |
| 54 | cmd_parser.validate(); |
| 55 | |
| 56 | // Consume common parameters |
| 57 | common_params = consume_common_graph_parameters(common_opts); |
| 58 | |
| 59 | // Return when help menu is requested |
| 60 | if(common_params.help) |
| 61 | { |
| 62 | cmd_parser.print_help(argv[0]); |
| 63 | return false; |
| 64 | } |
| 65 | |
Sang-Hoon Park | 4df2cf3 | 2020-04-02 16:52:47 +0100 | [diff] [blame] | 66 | ARM_COMPUTE_EXIT_ON_MSG(common_params.data_type != DataType::QASYMM8, "Only QASYMM8 is supported for this graph example"); |
| 67 | |
Sang-Hoon Park | 6800117 | 2020-03-06 16:32:01 +0000 | [diff] [blame] | 68 | // Print parameter values |
| 69 | std::cout << common_params << std::endl; |
| 70 | |
| 71 | model.setup(common_params, *expected_output_filename); |
| 72 | |
| 73 | GraphConfig config; |
| 74 | config.num_threads = common_params.threads; |
| 75 | config.use_tuner = common_params.enable_tuner; |
| 76 | config.tuner_mode = common_params.tuner_mode; |
| 77 | config.tuner_file = common_params.tuner_file; |
| 78 | |
| 79 | context.set_config(config); |
| 80 | |
| 81 | auto pass_manager = create_default_pass_manager(common_params.target, config); |
| 82 | manager.finalize_graph(model.graph(), context, pass_manager, common_params.target); |
| 83 | |
| 84 | return true; |
| 85 | } |
| 86 | |
| 87 | void do_run() override |
| 88 | { |
| 89 | manager.execute_graph(model.graph()); |
| 90 | } |
| 91 | |
| 92 | private: |
| 93 | CommandLineParser cmd_parser; |
| 94 | CommonGraphOptions common_opts; |
| 95 | CommonGraphParams common_params; |
| 96 | |
| 97 | GraphContext context{}; |
| 98 | GraphManager manager{}; |
| 99 | |
| 100 | SimpleOption<std::string> *expected_output_filename{ nullptr }; |
| 101 | |
| 102 | GraphEdsr model{}; |
| 103 | }; |
| 104 | |
Michele Di Giorgio | e4340a4 | 2020-08-26 14:48:57 +0100 | [diff] [blame] | 105 | /** Internal implementation of UINT8 EDSR with some modifications from the paper. |
| 106 | * The sub-pixel convolution has been replaced with a deconvolution layer. This |
| 107 | * operation is mathematically the same. |
| 108 | * |
| 109 | * Convolution replaced by deconvolution: |
| 110 | * https://arxiv.org/abs/1609.07009 |
| 111 | * "Is the deconvolution layer the same as a convolutional layer?" |
| 112 | * Wenzhe Shi, Jose Caballero, Lucas Theis, Ferenc Huszar, Andrew Aitken, Christian Ledig, Zehan Wang |
| 113 | * |
| 114 | * Original model is: |
| 115 | * https://arxiv.org/abs/1707.02921 |
| 116 | * "Enhanced Deep Residual Networks for Single Image Super-Resolution" |
| 117 | * Bee Lim, Sanghyun Son, Heewon Kim, Seungjun Nah, Kyoung Mu Lee |
| 118 | * |
| 119 | * @note To list all the possible arguments execute the binary appended with the --help option |
| 120 | * |
| 121 | * @param[in] argc Number of arguments |
| 122 | * @param[in] argv Arguments |
| 123 | * |
| 124 | * @return Return code |
| 125 | */ |
Sang-Hoon Park | 6800117 | 2020-03-06 16:32:01 +0000 | [diff] [blame] | 126 | int main(int argc, char **argv) |
| 127 | { |
| 128 | return run_example<GraphEdsrExample>(argc, argv); |
| 129 | } |