C-Band: A Flexible Color Ring Tag System
نویسندگان
چکیده
This paper presents a new visual tag system, C-Band, which is based on a ring with a color pattern code. C-Band has several flexibilities that cannot be achieved by the existing visual tag systems: the visual tag may be any convex shape and contain any figure, and it provides a sizescalable code. With these features, C-Band has the potential for widespread use as a camera-based user interface. ACM Classification: H5.2 [Information interfaces and presentation]: User Interfaces.– Input devices and strategies. General terms: Algorithms, Design
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تاریخ انتشار 2005