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PaddleX的seg模型在GPU上推理速度很慢 #1738

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sfs-zxd opened this issue Oct 10, 2023 · 1 comment
Open

PaddleX的seg模型在GPU上推理速度很慢 #1738

sfs-zxd opened this issue Oct 10, 2023 · 1 comment
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@cuicheng01

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@sfs-zxd
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sfs-zxd commented Oct 10, 2023 •
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环境PaddleX-release2.1版本+cuda11.7+TensorRT8.4， 在使用TensorRT时创建config进行初始化会报错，所以未使用TensorRT加速推理；在官方multi-gup-model的工程中ppinference_engine.cpp文件的
std::shared_ptr<paddle_infer::Predictor> predictor_;
predictor_->run();运行时间1秒多
输出时调用CopyToCpu耗时7s多
1696899811302
@dyning
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dyning commented Jan 18, 2024

可以尝试使用PaddleX 新版本的分割模型和部署，https://aistudio.baidu.com/intro/paddlex

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