@inproceedings{ijcai1975p128,
  title     = {Scene Segmentation By Velocity Measurements Obtained With A Cross-Shaped Template},
  author    = {Potter, J.},
  booktitle = {Proceedings of the Fourth International Joint Conference on
               Artificial Intelligence, {IJCAI-75}},
  publisher = {International Joint Conferences on Artificial Intelligence},
  editor    = {Patrick Winston and Carl Hewitt},
  pages     = {803--809},
  year      = {1975},
  note      = {Robots And Productivity Technology},
  url       = {https://ijcai.org/proceedings/1975/128},
}