摘要： 当前主流的网络虚拟社区存在缺乏实时性、交互能力不强等问题。为此，结合混合现实教学环境的思想，以Wonderland项目为基础，构建具有Web3D交互能力的WonderSCUT三维虚拟社区平台。该平台能给用户提供强烈的沉浸感，并具有良好的双向交互性、可扩展性以及安全可靠性。实验结果表明，该平台符合Web3D交互方式的发展趋势，具有较强的研究和应用价值。

关键词: 虚拟现实, 协作, 仿真平台, Web3D技术

Abstract: The major network virtual communities only provide limit means of interactions and cannot satisfy the real-time communication requirement. With the concept of mixed reality teaching and learning environment, a powerful 3D virtual reality community platform with Web3D interactivity, WonderSCUT, is developed, which is based on project Wonderland. WonderSCUT supports a rich family of communication methods, resulting strong immersion and effective interaction. WonderSCUT also provides good scalability and strong security. Experimental results show the advantage of this platform. WonderSCUT meets the trend of Web3D interactivity, and is promising for both research and application.

Key words: virtual reality, collaboration, simulation platform, Web3D

中图分类号: 

• TP391.9