A coded visual marker for video tracking system based on structured image analysis

被引:9
|
作者
Kawano, T [1 ]
Ban, Y [1 ]
Uehara, K [1 ]
机构
[1] Kobe Univ, Grad Sch Sci & Technol, Kobe, Hyogo 657, Japan
关键词
D O I
10.1109/ISMAR.2003.1240711
中图分类号
TP18 [人工智能理论];
学科分类号
081104 ; 0812 ; 0835 ; 1405 ;
摘要
This paper proposes a new kind of visual marker for a wearable computer based Augmented Reality (AR) system. Various marker systems have already been developed for using with an AR system. However, the improvement is needed to use these marker systems on a wearable AR system in terms of the amount of information or the width of the recognizable area. The main feature of our visual marker is a large amount of information that it can possess. Our marker consists of 32 bits data area with error detection code. This feature enables a wearable AR system to be used in various ways.
引用
收藏
页码:262 / 263
页数:2
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