@inproceedings{Li93-11
	author		= {H. Li and B. S. Manjunath and S. K. Mitra},
	title		= {Registration of 3D multimodality medical images by curve matching},
	booktitle	= {IEEE Conference on Medical Imaging},
	location	= {San Francisco},
	pages		= {1744--1748},
	month		= {Nov},
	year		= {1993},
	url		= {https://vision.ece.ucsb.edu/sites/default/files/publications/93NSSMI.pdf},
}