{"type":"ScholarlyArticle","title":"RE-EXAMINING PHYSICAL CONSTRAINTS","authors":[],"abstract":"","doi":null,"url":"https://ijcai.org/proceedings/1977/149","pdf":"https://ijcai.org/proceedings/1977/0149.pdf","markdown":"https://ijcai.org/proceedings/1977/149.md","bibtex":"https://ijcai.org/proceedings/1977/bibtex/149","volume":{"slug":"1977","title":"Proceedings of the Fifth International Joint Conference on Artificial Intelligence","short_title":"IJCAI 1977","url":"https://ijcai.org/proceedings/1977/","year":1977,"location":"Cambridge, MA, USA","dates":"","editors":"Raj Reddy","isbn":"","publisher":"International Joint Conferences on Artificial Intelligence","doi_prefix":""},"section":"Vision","track":"Vision","number":149,"pages":{"first":null,"last":null},"keywords":[],"videos":[],"references":[],"license_note":"Copyright International Joint Conferences on Artificial Intelligence."}