摘要
碰撞检测是机器人运动仿真系统中的重要组成部分 ,快速有效的碰撞检测功能将是仿真系统成功的关键。本文介绍一种用AutoCAD、VRML建立机器人模型 ,用JAVA3D实现碰撞检测功能的方法 ,分析并提出了如何改进碰撞检测类来提高机器人碰撞检测中的精度问题 ,最后针对JAVA3D在碰撞检测方面的缺陷提出了进一步的改进意见。
Collision detection is an important part of the Emulation System of Robotics. Quick and efficient collision detection is the key factor of a successful emulation system. In this paper,a new method of how to use AutoCAD and VRML to model robots and implement collision detection with JAVA3D is introduced in detail. In order to improve the precision of collision detection, we analyze and adjust the class of collision detection and put forth the means of solving the precision problem. Furthermore, we propose our opinion for fixing the fault of JAVA3D in collision detection.
出处
《计算机工程与科学》
CSCD
2002年第5期83-85,93,共4页
Computer Engineering & Science
基金
国家教委<高等学校骨干教师资助计划>资助项目
