一,环境安装
1.安装 Anaconda (安装教程:b站)
2. Pytorch安装
https://pytorch.org/
conda creat -n yolov5 python=3.8 conda activate yolov5 conda install pytorch torchvision torchaudio cudatoolkit=11.1 -c pytorch-lts -c conda-forge
测试
import torch torch.cuda.is_available() torch.cuda.current_device() torch.cuda.device(0) torch.cuda.device_count() torch.cuda.get_device_name(0)
3. Yolov5安装
https://github.com/ultralytics/yolov5
下载 源码 (Source code.zip)
在 requirements.txt 修改
numpy==1.20.3 Pillow==8.3.0 # torch>=1.7.0 # see https://pytorch.org/get-started/locally (recomme