| 汽车驾驶模拟器视景建模技术研究 |
| |
| 引用本文： | 李安定,陈定方.汽车驾驶模拟器视景建模技术研究[J].湖北工业大学学报,2006,21(3):27-29,36. |
| |
| 作者姓名： | 李安定 陈定方 |
| |
| 作者单位： | 1. 武汉理工大学智能制造与控制研究所,湖北,武汉,430063
2. 武汉理工大学智能制造与控制研究所,湖北,武汉,430063;中国科学院智能信息处理重点实验室,北京,100080 |
| |
| 基金项目： | 湖北省科技攻关项目(2004AA105B04)，国家自然科学基金项目(60475031)，国家“863”高科技项目(2003AA414011) |
| |
| 摘 要： | 在汽车驾驶模拟器视景系统的开发中,场景模型的建立和管理直接影响到整个系统的沉浸感、交互性和实时性.根据系统要求,使用MultiGen Creator建立了场景模型,提出场景的组织和管理原则,并对其中的关键技术如LOD技术、纹理映射技术、实例技术以及mipmapping技术等进行探讨.这些技术已在系统开发中获得成功的应用,取得了较好的仿真效果.
|
| 关 键 词： | 驾驶模拟 场景建模 场景管理 LOD技术 mipmapping技术 |
| 文章编号： | 1003-4684（2006）06-0027-03 |
| 收稿时间： | 2006-03-15 |
| 修稿时间： | 2006-03-15 |
Research on Scene Modeling Techniques in a Visual Driving Simulation System |
| |
| LI An-ding,CHEN Ding-fang.Research on Scene Modeling Techniques in a Visual Driving Simulation System[J].Journal of Hubei University of Technology,2006,21(3):27-29,36. |
| |
| Authors: | LI An-ding CHEN Ding-fang |
| |
| Affiliation: | 1 The Research Inst. of Intelligent Manuf . and Control ,Wuhan Univ. of Tech. ,Wuhan 430063,China; 2 Lab of Intelligent Information Processing, Chinese Academy of Sci., Beijing 100080, China |
| |
| Abstract: | In the developing process of a visual driving simulation system,scene modeling and management are very important,which directly affect the main performance parameters of system such as immersion,interaction and real time.According to the system requirement,we have established scene models by MultiGen Creator,set the rules of scene organization and management,and researched some relevant techniques such as LOD technique,texture mapping technique,instance technique,mipmapping technique etc.All these techniques have been used successfully in system development,and got effective simulation results. |
| |
| Keywords: | driving simulation scene modeling scene management LOD technique mipmapping technique |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
