title: Cords: geometric curve primitives for modeling contact.
authors.affiliation: University of Toronto. patrick@dgp.toronto.edu
authors.forename: Patrick
authors.initials: P
authors.lastname: Coleman
authors.forename: Karan
authors.initials: K
authors.lastname: Singh
mesh_terms: D000465:Algorithms; D003196:Computer Graphics; D003198:Computer Simulation; D007089:Image Enhancement / Q000379:methods*; D007090:Image Interpretation, Computer-Assisted / Q000379:methods*; D021621:Imaging, Three-Dimensional / Q000379:methods*; D008962:Models, Theoretical; D010363:Pattern Recognition, Automated / Q000379:methods*