Autonomous and robust navigation for simulated humanoid characters in virtual environments

被引：0
|
作者：
Fröhlich, T [1 ]
Kullmann, D [1 ]
机构：
[1] Fraunhofer Inst Comp Graph, Darmstadt, Germany
来源：
FIRST INTERNATIONAL SYMPOSIUM ON CYBER WORLDS, PROCEEDINGS | 2002年
关键词：
D O I：
10.1109/CW.2002.1180923
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
An important task for virtual characters is autonomous navigation in a virtual environment. The task is to find a way through the environment leading to a certain goal, avoiding obstacles such as walls, or surfaces not suitable for walking. This paper invents an algorithm that analyzes a given scene database in a preprocessing phase fully automatically. It identifies storeys, rooms and stairs without the need of user-guidance. During runtime, the path planning itself works on,data generated during the preprocessing phase working in realtime today's PC hardware.
引用
收藏
页码：531 / 536
页数：6
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