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DOI:
计算机系统应用英文版:2013,22(7):152-155
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光学透视头盔显示器标定技术
(中国航天员科研训练中心 人因工程重点实验室, 北京 100094)
Optical See-Through HMD Calibration
(National Key laboratory of Human Factors Engineering, China Astronaut Research and Training Center, Beijing 100094, China)
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Received:December 18, 2012    Revised:January 21, 2013
中文摘要: 光学透视头盔显示器(OSTHMD)标定是增强现实技术研究中一个具有挑战性的关键技术问题. 研究了OSTHMD标定的几种常见技术及其优缺点, 详细论述了当前最常用的OSTHMD标定法: SPAAM法, 同时提出了一种基于图像的快速标定OSTHMD的方法, 从算法复杂度方面对两种标定法进行了对比, 并采用用户自行评估法进行评估, 认为基于图像的快速标定OSTHMD的方法更为快速精准.
Abstract:Calibration of optical see-through head-mounted displays(OSTHMD)is a key issue in augmented reality domain. In the paper, several common technologies about calibration of OSTHMD are researched; their advantages and disadvantages, discussed in detail the current most commonly used OSTHMD calibration method: SPAAM, and raise a fast method about calibration of OSTHMD based on image, compared the two calibration method from algorithm complexity, with user self-assessment method, the fast method about calibration of OSTHMD based on image is considered more rapid and precise.
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基金项目:中国航天医学工程预研项目(2010SY5413004)
引用文本:
李海龙,刘玉庆,朱秀庆.光学透视头盔显示器标定技术.计算机系统应用,2013,22(7):152-155
LI Hai-Long,LIU Yu-Qing,ZHU Xiu-Qing.Optical See-Through HMD Calibration.COMPUTER SYSTEMS APPLICATIONS,2013,22(7):152-155