https://huggingface.co/spaces/sngram/Multi-CamTracker/resolve/main/src/detector/__init__.py
hf download hf://spaces/sngram/Multi-CamTracker/src/detector/__init__.py
curl -L -o __init__.py https://huggingface.co/spaces/sngram/Multi-CamTracker/resolve/main/src/detector/__init__.py
