虚拟现实技术与增强现实技术

Virtual Reality and Augmented Reality

介绍虚拟现实技术和由虚拟现实技术发展而来的增强现实技术,并分析它们的工作原理、应用特点和范围、新型的人机接口技术的优越性以及存在的问题,最后对其发展趋势作了展望。

The virtual reality technology and the augmented reality technology developed from the virtual reality technology are presented in the paper. Their principle, features and range of applications, advantages as human - computer interface tools and the existing problems are analyzed. The developing trend is also discussed.