title: Hierarchical spherical distance fields for collision detection.
authors.affiliation: Braunschweig University of Technology, Germany. c.fuenfzig@tu-bs.de
authors.forename: Fünfzig
authors.initials: F
authors.lastname: Christoph
authors.forename: Torsten
authors.initials: T
authors.lastname: Ullrich
authors.forename: Dieter W
authors.initials: DW
authors.lastname: Fellner
mesh_terms: D000465:Algorithms; D003196:Computer Graphics; D003198:Computer Simulation; D007090:Image Interpretation, Computer-Assisted / Q000379:methods*; D021621:Imaging, Three-Dimensional / Q000379:methods*; D008962:Models, Theoretical; D014584:User-Computer Interface