Install Anaconda or Miniconda to create a new/separate environment
conda create -n tryon python=3.6
source activate tryon or conda activate tryon
conda install pytorch=1.1.0 torchvision=0.3.0 cudatoolkit=9.0 -c pytorch
conda install cupy or pip install cupy==6.0.0
pip install opencv-python==4.5.1.48 fastapi "uvicorn[standard]" scipy python-multipart
Download model checkpoints [Checkpoints]
Extract the zip file and copy the models into "checkpoints/PFAFN"
It should look like "checkpoints/PFAFN/gen_model_final.pth" and "checkpoints/PFAFN/warp_model_final.pth"
Run the app
uvicorn app:app
Go To (http://localhost:8000)