An apparatus for detecting the collision of objects including a moving object includes a face information memory for storing face information describing the surfaces of each object; hierarchical sphere model generator for modeling the surfaces of each object by hierarchically covering the surfaces with...http://www.google.fr/patents/US5056031?utm_source=gb-gplus-shareBrevet US5056031 - Apparatus for detecting the collision of moving objects
Apparatus for detecting the collision of moving objects
