Research on Fixed Direction Hull Bounding Volume in Collision Detection
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    Abstract:

    Collision detection is of significant meaning in many fields such as computer graphics, CAD, simulation and virtual reality. Bounding volume hierarchy provides an effective method to resolve the intrinsic time complexity in collision detection. In this paper, a method is proposed based on FDH (fixed direction hul) for collision detection and illustrate that FDH is applicable to exact collision detection in complex environments, as well as in deformable environments. The comparison of FDH and other bounding volumes are also prsented through experimental data.

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魏迎梅,王涌,吴泉源,石教英.碰撞检测中的固定方向凸包包围盒的研究.软件学报,2001,12(7):1056-1063

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History
  • Received:December 21,1999
  • Revised:March 23,2000
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