摘要
增强现实技术是近年来的一个研究热点。增强现实是把计算机产生的虚拟物体或其他信息合成到用户感知的真实世界中的一种技术。它是对真实世界的补充,而不是完全替代真实世界。显示技术和跟踪注册技术是增强现实系统关键技术,也是研究的重点。本文简要介绍了显示技术以及跟踪注册技术。
Augmented Reality (AR) is a recent hotspot, It is the merging of synthetic sensory information into a user's perception of a real environment: AR supplements reality, rather than completely replacing it. The display, tracking and registration are key technologies and emphases of AR research. This paper describes some display technologies. And the tracking and registration technologies are also mentioned.
出处
《微计算机应用》
2008年第5期73-77,共5页
Microcomputer Applications
基金
中国工程物理研究院院外基金资助(1999050235)
关键词
增强现实
透视式头盔显示器
视觉注册
仿射变换
Augment reality, See through HMD, vision registration, Affine representations