摘要
概述了增强现实技术的原理及特点,分析比较了基于ARToolkit的增强现实系统所需的几种硬件设备,解释了该系统中各种局部坐标系的设定及相互之间的转换关系,介绍了识别标记的制作过程,最后展示了该技术在城市规划中的应用前景。
This paper summarized the principle and characteristics of augmented reality. It also analyzed the required hardware devices of augmented reality system based on ARToolkit. It explained the configuration of all kinds of local coordinate system in ARToolkit and the relationships between the coordinate systems. Then it introduced the making procedure of identification mark, Finally, it presented the application prospect of augmented reality in urban planning.
出处
《测绘与空间地理信息》
2007年第4期113-115,120,共4页
Geomatics & Spatial Information Technology
