基于“三网合一”环境的漫游式VR虚拟图书馆

VR（Virtual Reality）虚拟现实技术己经成为计算机数字技术中研究、开发和应用的热点，广泛应用于教育、科研、军事、建筑、医疗、工业设计、游戏娱乐等各个领域。漫游式VR图书馆是VR虚拟现实技术在数字图书馆中的应用，其突破了传统数字图书馆的发行和使用方式，在技术层面、交互操作层面、感觉层面上都获得了质的飞跃，实现实体图书馆三维景观的数字化和虚拟化，实现在虚拟图书馆环境中漫游、互动，并在自主的漫游、互动中获得对图书文献的实时阅览和利用。“三网合一”打破了媒体通讯领域原有的条块分割，使漫游式VR图书馆在“三网合一，，环境下，让互联网用户、电视用户、移动电话用户的读者能轻松地享受图书馆提供的电子报纸、电子书籍、电子刊物、数字化音像以及其它数字化文献资料服务。这_技术创新，对促进数字图书馆向可视化、智能化、漫游化和大众化发展具有划时代的意义。

Roaming VR Virtual Library Based on the Platform of ＂Three Networks into One＂

VR （virtual reality） technology has become the hotspot of studying, developing and applying in the computer digital technology, which is extensively applied to the field of education, scientific research and military, etc. Roaming VR virtual library, with the aid of VR virtual reality technology, realizes a qualitative leap in the level o~ technology, interactions and experience. It changes the traditional ways of circulation in the traditional digital libraries; it realizes the digitization and virtualization of entity library from three dimensions, and enables the users to roam, interact, and acquire real-time reading experience. Based on this platform, internet users, TV viewers and smart-phone uses can easily acquire access to the digital newspaper, books, magazines as well as other digital data. This technology innovation has epochal meaning in the visualition, intellectualization, roamization, and popularization of the digital libraries.