@inproceedings{ijcai1977p144,
  title     = {Change Detection and Analysis in Multispectral Images},
  author    = {Price, Keith and Reddy, Dabbala Rajagopal},
  booktitle = {Proceedings of the Fifth International Joint Conference on
               Artificial Intelligence, {IJCAI-77}},
  publisher = {International Joint Conferences on Artificial Intelligence},
  editor    = {Raj Reddy},
  pages     = {619--624},
  year      = {1977},
  note      = {Vision},
  url       = {https://ijcai.org/proceedings/1977/144},
}