吉林大学学报(工学版)

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Rapid algorithm for parallel collision detection

Zhao Wei1,2，He Yan-shuang2   

  1. 1.College of Computer Science and Technology, Jilin University, Changchun 130012, China； 2. School of Computer Science and Engineerin，Changchun University of Technology, Changchun 130012,China
  • Received:2006-12-13 Revised:2007-04-27 Online:2008-01-01 Published:2008-01-01
  • Contact: Zhao Wei

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Abstract: A parallel collision detection algorithm was presented. In this algorithm the balance bounding volumes were established using the divide and conquer strategy. Then the task trees were built by traversing the bounding volumes. The collision detection was accelerated by applying pipelining technique to traverse the task trees. This algorithm also applied the multithreads and can be run on both single processor computer and multiprocessor computer.

Key words: computer application, collision detection, parallel algorithm, BoxTree, divide and conquer, pipelining

CLC Number: 

  • TP391
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