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Ubuntu16.04搭建YOLOv5+DeepSORT及训练自

Ubuntu16.04搭建YOLOv5+DeepSORT及训练自

作者: 小白兔555 | 来源:发表于2022-04-09 11:41 被阅读0次

    具体参考:(如果侵权,速删)

    1. https://zhuanlan.zhihu.com/p/354945895
    2. https://blog.csdn.net/qq_44703886/article/details/121327643
      3.https://blog.csdn.net/weixin_50008473/article/details/122347582
      4.https://zhuanlan.zhihu.com/p/50387521
      5.https://blog.csdn.net/fengdu78/article/details/119431155
      6.https://blog.csdn.net/didiaopao/article/details/120274519
      github:1.https://github.com/mikel-brostrom/Yolov5_DeepSort_Pytorch
      2.https://github.com/layumi/Person_reID_baseline_pytorch

    环境:

    Nvidia RTX 3060
    Ubuntu 16.04
    CUDA 11.1
    cuDNN 8.2.0
    torch 1.10.1+cu111
    torchvision 0.11.2+cu111

    一、搭建YOLOv5-DeepSORT虚拟环境

    1.使用conda创建 YOLOv5-DeepSORT 需要的环境
    conda create -n yolov5_deepsort python=3.8  //yolov5_deepsort是虚拟环境的名字
    source activate yolov5_deepsort
    
    2.下载YOLOv5-DeepSORT工程

    YOLOv5-DeepSORT版本需要和YOLOv5版本对应,对应关系参考另一篇文章:https://www.jianshu.com/p/bfec81af1cf9 (亲测YOLOv5 v5.0 + DeepSORT v2.0 可运行)
    (1)YOLOv5-DeepSORT官网地址:https://github.com/mikel-brostrom/Yolov5_DeepSort_Pytorch

    //DeepSORT 官网版本
    git clone https://github.com/mikel-brostrom/Yolov5_DeepSort_Pytorch
    

    (2)YOLOv5-DeepSORT版本有很多,也可以点击 master - tag可以下载不同的版本


    yolov5-deepsort-2.png

    使用zip解压命令:unzip Yolov5_DeepSort_Pytorch-2.0(以v2.0为例)

    3.安装依赖
    cd Yolov5_DeepSort_Pytorch-2.0
    

    注意:requirements.txt依赖项的Python 3.8 或更高版本,包括torch>=1.7.0,torchvision>=0.8.1
    (1)可以使用pip命令安装

    pip install -r requirements.txt  
    

    (2)pytorch及各种import可自行安装,注意pytorch和cuda版本需对应,官网地址:https://pytorch.org/get-started/previous-versions/ 对应关系如下:

    55pytorchCUDA.png
    本文选择使用官网命令进行安装,torch 1.10.1+cu111,torchvision 0.11.2+cu111
    pip install torch==1.10.1+cu111 torchvision==0.11.2+cu111 torchaudio==0.10.1 -f https://download.pytorch.org/whl/torch_stable.html
    
    yolov5-15.png
    yolov5-deepsort4.png

    import:
    需要下载的包
    (1)出现问题:ModuleNotFoundError: No module named 'cv2'

    pip install opencv-python
    

    (2)出现问题:ModuleNotFoundError: No module named 'pandas'

    pip install pandas
    

    (3)出现问题:ModuleNotFoundError: No module named 'requests'

    pip install requests
    

    (4)出现问题:ModuleNotFoundError: No module named 'yaml'

     pip install pyyaml
    

    (5)出现问题:ModuleNotFoundError: No module named 'tqdm'

    pip install tqdm
    

    (6)出现问题:ModuleNotFoundError: No module named 'matplotlib'

    pip install matplotlib
    

    (7)出现问题:ModuleNotFoundError: No module named 'seaborn'

    pip install seaborn
    

    二、训练自己的数据

    1.需要准备的如下文件

    (1)YOLOv5权重文件,放在~/code/Yolov5_DeepSort_Pytorch-3.0/yolov5/runs/train/exp4/weights下的best.pt
    (2)重识别/分类模型,放在~/code/Yolov5_DeepSort_Pytorch-3.0/deep_sort_pytorch/deep_sort/deep/checkpoint下的ckpt.t7
    (3)待追踪的视频,放在~/code/Yolov5_DeepSort_Pytorch-3.0下的800-1.avi

    2.执行命令:
    cd  ~/code/Yolov5_DeepSort_Pytorch-3.0
    python track.py --yolo_weights yolov5/weights/best.pt --source 800-1.mp4 --deep_sort_weights deep_sort_pytorch/deep_sort/deep/checkpoint/ckpt.t7 --device 0   --save-vid --save-txt
    
    yolov5-deepsort11.png

    YOLOv5 v2.0版本出现问题除了下载一堆包以外,遇到两个问题
    问题1:RuntimeError: a view of a leaf Variable that requires grad is being used in an in-place operation.
    解决方法参考:https://blog.csdn.net/weixin_44612221/article/details/115359866

    问题2:AttributeError: Can't get attribute 'SPPF' on <module 'models.common' from '/home/slave110/code/yolov5-5.0/models/common.py'>
    解决方法参考:https://www.bilibili.com/read/cv14568709

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