Comparison of optical and video see-through, head-mounted displays
Comparison of optical and video see-through, head-mounted displays
复制标题
光学和视频透视头戴式显示器的比较
DOI：
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发表时间：
1995
期刊：
影响因子：
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通讯作者：
H. Fuchs
中科院分区：
文献类型：
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作者：
J. Rolland;R. Holloway;H. Fuchs
头戴式显示器（HMD）的最有前途和最具挑战性的未来用途之一是在虚拟环境增强而不是取代真实的环境的应用中。为了获得真实的环境的增强视图，用户佩戴透视HMD以看到叠加在他/她的真实世界视图上的3D计算机生成的对象。这种透视能力可以使用光学或视频透视HMD来实现。我们讨论了光学和视频透视头戴式显示器之间的权衡与技术，感知和人为因素的问题，并讨论我们的经验设计，建造，使用和测试这些头戴式显示器。
One of the most promising and challenging future uses of head-mounted displays (HMDs) is in applications where virtual environments enhance rather than replace real environments. To obtain an enhanced view of the real environment, the user wears a see-through HMD to see 3D computer-generated objects superimposed on his/her real-world view. This see-through capability can be accomplished using either an optical or a video see-through HMD. We discuss the tradeoffs between optical and video see-through HMDs with respect to technological, perceptual, and human factors issues, and discuss our experience designing, building, using, and testing these HMDs.