@inproceedings{ijcai1997p213,
  title     = {Chain of Circles for Matching and Recognition of Planar Shapes},
  author    = {Chung, Jae-Moon and Ohnishi, Noboru},
  booktitle = {Proceedings of the Fifteenth International Joint Conference on
               Artificial Intelligence, {IJCAI-97}},
  publisher = {International Joint Conferences on Artificial Intelligence},
  editor    = {Martha E. Pollack},
  pages     = {1482--1486},
  year      = {1997},
  note      = {Vision},
  url       = {https://ijcai.org/proceedings/1997/213},
}