| 通用虚拟现实软件开发平台的研究及其应用 | |
| 邓志东 ; 余士良 ; 张杨 ; 罗熊 ; DENG Zhi-dong ; YU Shi-liang ; ZHANG Yang ; LUO Xiong | |
| 2010-06-09 ; 2010-06-09 | |
| 关键词 | 虚拟现实 通用开发平台 生物大分子 可视化 virtual reality general-purpose development platform biological macromolecule visualization TP311.52 TP391.9 |
| 其他题名 | General-purpose Development Platform for Virtual Reality and Its Applications to Visualization of Three-dimensional Structure of Biological Macromolecule |
| 中文摘要 | 针对快速构建虚拟现实应用系统的需要,开发出全集成化、功能完备且性能先进的通用虚拟现实软件开发平台VRMagic。该平台采用模块化设计,模块之间通过统一的数据结构相互通讯。基于WTK的三维虚拟演播室子系统是该平台的核心模块,它通过解析仿真描述文件产生虚拟场景,具有六自由度漫游、实时交互、实时视频合成与GIF动画等功能,同时支持立体眼镜、V8头盔、CyberGlove数据手套与多种定位与跟踪设备。通过将生物大分子三维结构信息转化为仿真描述文件,可利用该平台实现生物大分子三维空间结构及其动态演化过程的虚拟现实显示。; Aiming at the demand for quickly developing virtual reality applications, a general-purpose development platform for virtual reality, which has an integrated function and a high-performance, was developed. This platform employs module design methodology and carries out the communication among the modules using unified data structures. The WTK-based 3D virtual studio is the kernel of the platform. It creates virtual scenes by parsing the simulation description file defined in this platform, provides users with many advanced functions, i.e., walkthrough with 6 DOF, real-time interaction, real-time video composition, and GIF animation, and supports a variety of virtual reality equipments. Through converting the 3D structure data of biological macromolecule into the simulation description file, the 3D structure and the dynamic evolving process of biological macromolecule can be visualized on this platform. This helps advance the development of visualization of biological macromolecule based on virtual reality technology.; 国家自然科学基金(60321002) |
| 语种 | 中文 ; 中文 |
| 内容类型 | 期刊论文 |
| 源URL | [http://hdl.handle.net/123456789/55534]  |
| 专题 | 清华大学 |
| 推荐引用方式 GB/T 7714 | 邓志东,余士良,张杨,等. 通用虚拟现实软件开发平台的研究及其应用[J],2010, 2010. |
| APA | 邓志东.,余士良.,张杨.,罗熊.,DENG Zhi-dong.,...&LUO Xiong.(2010).通用虚拟现实软件开发平台的研究及其应用.. |
| MLA | 邓志东,et al."通用虚拟现实软件开发平台的研究及其应用".(2010). |
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