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67 lines
2.2 KiB
C++
67 lines
2.2 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 "fastdeploy/vision/detection/ppdet/picodet.h"
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#include "yaml-cpp/yaml.h"
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namespace fastdeploy {
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namespace vision {
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namespace detection {
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PicoDet::PicoDet(const std::string& model_file, const std::string& params_file,
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const std::string& config_file,
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const RuntimeOption& custom_option,
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const ModelFormat& model_format) {
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config_file_ = config_file;
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valid_cpu_backends = {Backend::PDINFER, Backend::ORT, Backend::LITE};
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valid_gpu_backends = {Backend::ORT, Backend::PDINFER, Backend::TRT};
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runtime_option = custom_option;
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runtime_option.model_format = model_format;
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runtime_option.model_file = model_file;
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runtime_option.params_file = params_file;
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background_label = -1;
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keep_top_k = 100;
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nms_eta = 1;
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nms_threshold = 0.6;
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nms_top_k = 1000;
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normalized = true;
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score_threshold = 0.025;
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CheckIfContainDecodeAndNMS();
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initialized = Initialize();
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}
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bool PicoDet::CheckIfContainDecodeAndNMS() {
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YAML::Node cfg;
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try {
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cfg = YAML::LoadFile(config_file_);
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} catch (YAML::BadFile& e) {
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FDERROR << "Failed to load yaml file " << config_file_
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<< ", maybe you should check this file." << std::endl;
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return false;
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}
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if (cfg["arch"].as<std::string>() == "PicoDet") {
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FDERROR << "The arch in config file is PicoDet, which means this model "
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"doesn contain box decode and nms, please export model with "
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"decode and nms."
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<< std::endl;
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return false;
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}
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return true;
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}
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} // namespace detection
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} // namespace vision
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} // namespace fastdeploy
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