@inproceedings{ijcai1977p136,
  title     = {Steps Towards the Representation of Complex Three-Dimensional Objects},
  author    = {Bajcsy, Ruzena and Soroka, Barry I.},
  booktitle = {Proceedings of the Fifth International Joint Conference on
               Artificial Intelligence, {IJCAI-77}},
  publisher = {International Joint Conferences on Artificial Intelligence},
  editor    = {Raj Reddy},
  pages     = {596---1},
  year      = {1977},
  note      = {Vision},
  url       = {https://ijcai.org/proceedings/1977/136},
}