| 基于多视角的动态八叉树碰撞检测算法 |
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| 引用本文： | 齐晓松,胡青泥,刘晶. 基于多视角的动态八叉树碰撞检测算法[J]. 东华大学学报(自然科学版), 2006, 32(5): 54-58 |
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| 作者姓名： | 齐晓松 胡青泥 刘晶 |
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| 作者单位： | 大连理工大学精密与特种加工教育部重点实验室,辽宁,大连,116023 |
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| 摘 要： | 碰撞检测是虚拟制造系统的重要组成部分，快速精确的碰撞检测算法直接决定仿真效果的好坏。在基于JAVA 3D的虚拟切削系统中，由于JAVA 3D原有的碰撞检测算法不完善，存在误判和误差较大的问题。提出了基于多视角的动态八叉树碰撞检测算法，可避免误判，减小原来的误差，实现了对JAVA 3D碰撞检测算法的改进。
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| 关 键 词： | 虚拟制造 碰撞检测 动态八叉树 |
| 修稿时间： | 2006-04-20 |
The Collision Detection Algorithm of Dynamic Octree Based on Multi-view Angle |
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| QI Xiao-song,HU Qing-ni,LIU Jing. The Collision Detection Algorithm of Dynamic Octree Based on Multi-view Angle[J]. Journal of Donghua University, 2006, 32(5): 54-58 |
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| Authors: | QI Xiao-song HU Qing-ni LIU Jing |
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| Abstract: | Collision detection is an important part of virtual manufacturing system.A fast and accurate function of collision detection will decide the effect of the emulation system.To be dead against the disfigurement of the collision detection of the virtual cutting system based on JAVA 3D,because of too much error in collision detection,this paper provides the dynamic octree collision detection based on multi-visual angle to avoid mistake and minis the error,so it succeeds in ameliorating the collision detection of JAVA 3D. |
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| Keywords: | JAVA 3D |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
