发明公开
EP1852830A3 Image processing device and recording medium for collision detection
审中-公开
一种图像处理装置，和记录介质，用于碰撞检测
- 专利标题： Image processing device and recording medium for collision detection
- 专利标题（中）： 一种图像处理装置，和记录介质，用于碰撞检测
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申请号： EP07014758.2申请日： 1999-08-09
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公开(公告)号： EP1852830A3公开(公告)日： 2012-11-07
- 发明人: Yamamoto, Makoto , Tohma, Kenji , Hayashi, Shinobu , Matsuda, Tsuyoshi , Maeyama, Yoshitaka , Takasugi, Tomoya
- 申请人： SEGA CORPORATION
- 申请人地址： 2-12, Haneda 1-chome, Ohta-ku Tokyo 144-8531 JP
- 专利权人： SEGA CORPORATION
- 当前专利权人： SEGA CORPORATION
- 当前专利权人地址： 2-12, Haneda 1-chome, Ohta-ku Tokyo 144-8531 JP
- 代理机构： Brown, Kenneth Richard
- 优先权： JP23654098 19980807; JP34934998 19981124
- 主分类号： A63F13/00
- IPC分类号： A63F13/00 ; G06T17/00
摘要：
An image processing device for judging the collision between a first object moving within a virtual space and a second object (201, 202, 203) arranged within said virtual space, comprising:
storage means for storing, upon said virtual space being partitioned per unit grid (51, 52, 53) pursuant to three-dimensional coordinates, said second object existing within said unit grid in correspondence with each unit grid; and
collision judgement means for performing a step of judging the unit grid in which said first object exists and a step of judging the collision between the second object in the unit grid in which said first object exists and the first object.
storage means for storing, upon said virtual space being partitioned per unit grid (51, 52, 53) pursuant to three-dimensional coordinates, said second object existing within said unit grid in correspondence with each unit grid; and
collision judgement means for performing a step of judging the unit grid in which said first object exists and a step of judging the collision between the second object in the unit grid in which said first object exists and the first object.
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