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9e20dab0d6
* fix infer.py and README * [Example] Merge Download Paddle Model, Paddle->Onnx->Mlir->Bmodel and inference into infer.py. Modify README.md * modify pp_liteseg sophgo infer.py and README.md * fix PPOCR,PPYOLOE,PICODET,LITESEG sophgo infer.py and README.md * fix memory overflow problem while inferring with sophgo backend * fix memory overflow problem while inferring with sophgo backend --------- Co-authored-by: DefTruth <31974251+DefTruth@users.noreply.github.com> Co-authored-by: xuyizhou <yizhou.xu@sophgo.com>
60 lines
1.9 KiB
C++
60 lines
1.9 KiB
C++
// Copyright (c) 2022 PaddlePaddle Authors. All Rights Reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#include <sys/time.h>
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#include <iostream>
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#include <string>
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#include "fastdeploy/vision.h"
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void SophgoInfer(const std::string& model_dir, const std::string& image_file) {
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auto model_file = model_dir + "/compilation.bmodel";
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auto params_file = "";
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auto config_file = model_dir + "/infer_cfg.yml";
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auto option = fastdeploy::RuntimeOption();
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option.UseSophgo();
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auto format = fastdeploy::ModelFormat::SOPHGO;
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auto model = fastdeploy::vision::detection::PaddleYOLOv8(model_file, params_file, config_file, option, format);
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model.GetPostprocessor().ApplyNMS();
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auto im = cv::imread(image_file);
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fastdeploy::vision::DetectionResult res;
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if (!model.Predict(im, &res)) {
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std::cerr << "Failed to predict." << std::endl;
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return;
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}
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std::cout << res.Str() << std::endl;
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auto vis_im = fastdeploy::vision::VisDetection(im, res);
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cv::imwrite("infer_sophgo.jpg", vis_im);
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std::cout << "Visualized result saved in ./infer_sophgo.jpg" << std::endl;
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}
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int main(int argc, char* argv[]) {
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if (argc < 3) {
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std::cout
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<< "Usage: infer_demo path/to/model_dir path/to/image run_option, "
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"e.g ./infer_model ./yolov8_model_dir ./test.jpeg"
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<< std::endl;
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return -1;
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}
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SophgoInfer(argv[1], argv[2]);
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return 0;
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}
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