Continuous Collision Detection for Ellipsoids

We present an accurate and efficient algorithm for continuous collision detection between two moving ellipsoids. We start with a highly optimized implementation of interference testing between two stationary ellipsoids based on an algebraic condition described in terms of the signs of roots of the c...

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Bibliographic Details
Published in:	IEEE transactions on visualization and computer graphics Vol. 15; no. 2; pp. 311 - 325
Main Authors:	Yi-King Choi, Jung-Woo Chang, Wenping Wang, Myung-Soo Kim, Elber, G.
Format:	Journal Article
Language:	English
Published:	United States IEEE 01.03.2009 The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subjects:	Algebra Algorithms Charge coupled devices Computational Geometry and Object Modeling Computational modeling Ellipsoids Equations Interference Intervals Mathematical analysis Motion detection Object detection Physics computing Real time Robots Roots Testing Three-Dimensional Graphics and Realism Visualization Computational Geometry and Object Modeling Three-Dimensional Graphics and Realism
ISSN:	1077-2626, 1941-0506
Online Access:	Get full text
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