摘要
介绍了增强现实(AR)技术、移动AR技术及其在国外图书馆的应用,解析了AR技术的基本功能结构以及基于移动终端的AR系统的实现步骤;探讨了移动AR技术在移动图书馆的应用,包括导读和定位服务、信息推送服务、信息资源展示等;指出AR技术使信息资源由二维平面变为三维立体,有助于馆藏资源的开发利用,拓展数字图书馆的服务方式、服务内容和服务范围,给数字图书馆带来根本性的变革。
The paper introduces Augmented Reality （AR）, mobile AR and their applications in foreign libraries, analyzes funda-mental structure of AR and implementation steps of mobile terminal-based AR system. It discusses applications of mobile AR in mobile library, including reading guide and locating, information push, information resource show. The paper points out that using AR to change two-dimensional information resource into three-dimensional one, will contribute to exploitation and utilization of library’s col-lection, expand mode, content and scope of digital library service, so as to bring fundamental change to digital library.
出处
《情报探索》
2015年第6期78-81,85,共5页
Information Research
