| 基于CREATOR与VEGA技术的虚拟场景优化技术及研究 |
| |
| 引用本文： | 张岚,蒲小琼. 基于CREATOR与VEGA技术的虚拟场景优化技术及研究[J]. 计算机应用与软件, 2007, 24(5): 116-118 |
| |
| 作者姓名： | 张岚 蒲小琼 |
| |
| 作者单位： | 1. 四川大学制造学院机械设计及理论系,四川,成都,610065
2. 四川大学制造学院工业设计系,四川,成都,610065 |
| |
| 摘 要： | 随着虚拟现实技术的广泛应用,虚拟场景的真实感与交互的实时性已成为急待解决的一对矛盾.从提高桌面虚拟现实系统实时交互性入手,对基于软件的虚拟场景优化技术进行重点研究,使用一套基于CREATOR的技术处理流程实现了一次实验性场景优化过程,并在此基础上对过程中通过VEGA测试得到的指标参数进行详细分析,最终阐明影响场景优化效果的因素以及各因素之间的关系,指出了有效提高优化效率的方法及其原理,对于虚拟系统实时交互性的提高具有普遍意义.
|
| 关 键 词： | 虚拟现实 虚拟场景优化 CREATOR模型处理 VEGA技术 模型数据库优化 CREATOR VEGA 虚拟场景 优化技术 研究 TECHNIQUES BASED SCENE VIRTUAL 意义 虚拟系统 原理 方法 优化效率 关系 因素 优化效果 影响场 分析 指标参数 |
| 修稿时间： | 2006-03-19 |
OPTIMIZATION OF VIRTUAL SCENE BASED ON CREATOR AND VEGA TECHNIQUES |
| |
| Zhang Lan,Pu Xiaoqiong. OPTIMIZATION OF VIRTUAL SCENE BASED ON CREATOR AND VEGA TECHNIQUES[J]. Computer Applications and Software, 2007, 24(5): 116-118 |
| |
| Authors: | Zhang Lan Pu Xiaoqiong |
| |
| Affiliation: | 1.School of Mechanic Theory and Design, Faculty of Manufacturing, Sichuan University, Chengdu 610065, Sichuan, China; 2 . School of Industrial Design, Faculty of Manufacturing , Sichuan University, Chengdu 610065, Sichuan, China |
| |
| Abstract: | Nowadays, virtual reality technologies are widely used and the conflict between reality and real time interaction of virtual scene needed to be solved immediately. This thesis aims to increase the real-time interaction of desktop virtual reality system. Virtual scene optimization techniques based on software will be examined by carry out experimental process on scene optimization using CREATOR and based on the data collected from VEGA, factors that affect such optimization process are found and their relationships are also be explored. In addition, theories and solutions will be given on efficiency enhancement during optimization process which has a great significance on improvement of real-time interactive virtual system. |
| |
| Keywords: | Virtual reality Virtual scene optimization CREATOR modeling VEGA Model database optimization |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
