@INPROCEEDINGS{xu2021cploss,
  author={Zhenhua Xu and Yuxiang Sun and Lujia Wang and Ming Liu},
  booktitle={2021 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS)}, 
  title={CP-loss: Connectivity-preserving Loss for Road Curb Detection in Autonomous Driving with Aerial Images}, 
  year={2021},
  volume={},
  number={},
  pages={1117-1123},
  doi={10.1109/IROS51168.2021.9636060}}