{"type":"ScholarlyArticle","title":"Structure from Motion of Rigid and Jointed Objects","authors":[{"name":"Jon A. Webb","slug":"jon-a-webb","given":"Jon A.","family":"Webb","affiliation":""},{"name":"Jake K. Aggarwal","slug":"jake-k-aggarwal","given":"Jake K.","family":"Aggarwal","affiliation":""}],"abstract":"A method for structure from motion is presented. The method makes a motion assumption about the objects baing viewed. The motion assumption ia that all motion consists or translations and rotationa about a fixed axia. Parallel projection ia al110 assumed. This makes it possible to interpret the motion of aa rev as two rigidly connected pointe. The method works for both rigid and jointed objects. Results or a teat or thie method on Johansson's data are presented.","doi":null,"url":"https://ijcai.org/proceedings/1981/130","pdf":"https://ijcai.org/proceedings/1981/0130.pdf","markdown":"https://ijcai.org/proceedings/1981/130.md","bibtex":"https://ijcai.org/proceedings/1981/bibtex/130","volume":{"slug":"1981","title":"Proceedings of the Seventh International Joint Conference on Artificial Intelligence","short_title":"IJCAI 1981","url":"https://ijcai.org/proceedings/1981/","year":1981,"location":"Vancouver, British Columbia, Canada","dates":"24-28 August 1981","editors":"Roger C. Schank","isbn":"","publisher":"International Joint Conferences on Artificial Intelligence","doi_prefix":""},"section":"Vision: Motion","track":"Vision: Motion","number":130,"pages":{"first":686,"last":690},"keywords":[],"videos":[],"references":[],"license_note":"Copyright International Joint Conferences on Artificial Intelligence."}