# MG_ENGINE_SIM

위험성 평가기반 작업자 안전관리 및 감독 협조 기술 개발 (시뮬레이터)
  
### System Requirements
    - ubuntu 20.04
    - python 3.8
    - python packages : requirements.txt

### Pytorch, Torchvision install
- conda(CUDA 11.7 기준)
    ```
   conda install pytorch torchvision pytorch-cuda=11.7 -c pytorch -c nvidia
   ```        
- pip
   ```
   pip3 install torch torchvision torchaudio
   ``` 
- ARM architecture 

  JetPack 5.0.2(L4T R35.1.0) 기준
  1. pytorch(version 1.12)
      ```
      wget https://developer.download.nvidia.com/compute/redist/jp/v50/pytorch/torch-1.12.0a0+2c916ef.nv22.3-cp38-cp38-linux_aarch64.whl
      apt-get install python3-pip libopenblas-base libopenmpi-dev libomp-dev 
      pip3 install Cython 
      pip3 install torch-1.12.0a0+2c916ef.nv22.3-cp38-cp38-linux_aarch64.whl
     ```
  2. torchvision(version 0.13)
     ```
      sudo apt-get install libjpeg-dev zlib1g-dev libpython3-dev libavcodec-dev libavformat-dev libswscale-dev
      git clone --branch release/0.13 https://github.com/pytorch/vision torchvision 
      cd torchvision
      export BUILD_VERSION=0.13.0
      python3 setup.py install --user
     ```

### yolov5 install
DL/OD 폴더에 저장
```
cd DL
git clone https://github.com/ultralytics/yolov5.git OD
```

git commit id : 23c492321290266810e08fa5ee9a23fc9d6a571f

```
git reset hard -- 23c492321290266810e08fa5ee9a23fc9d6a571f
```