Duplicated from yfyangd/RGS_SLAM_Demo
https://huggingface.co/spaces/Wenluo/RGS_SLAM_Demo/resolve/main/source/__init__.py
hf download hf://spaces/Wenluo/RGS_SLAM_Demo/source/__init__.py
curl -L -o __init__.py https://huggingface.co/spaces/Wenluo/RGS_SLAM_Demo/resolve/main/source/__init__.py
