发明申请
US20070143737A1 Using multi-resolution visual codes to facilitate information browsing in the physical world 有权
使用多分辨率视觉代码来促进物理世界中的信息浏览

Using multi-resolution visual codes to facilitate information browsing in the physical world
摘要:
One embodiment of the present invention provides a system for navigating through information associated with physical objects or locations. During operation, the system detects a multi-resolution visual code placed on or in the vicinity of a physical object or location. The system then determines a level of resolution for the detected code, and decodes the code at the determined level of resolution to obtain the information. Subsequently, the system presents the information to a user, thereby allowing the user to navigate through information associated with the physical object or location.
信息查询
0/0