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http://dx.doi.org/10.5370/KIEE.2011.60.10.1946

Input Device of Non-Touch Screen Using Vision  

Seo, Hyo-Dong (군산대학교 제어로봇공학과)
Joo, Young-Hoon (군산대학교 제어로봇공학과)
Publication Information
The Transactions of The Korean Institute of Electrical Engineers / v.60, no.10, 2011 , pp. 1946-1950 More about this Journal
Abstract
This paper deals with an input device without the touch. The existing touch screens have some problems such as the week durability by frequent contact and the high cost by complex hardware configuration. In this paper, a non-touch input device is proposed to overcome these problems. The proposed method uses a skin color generated by the HCbCr color model and a hand region obtained by the labeling technique. In Addition, the skeleton model is employed to improve the recognition performance of the hand motion. Finally, the experiment results show the applicability of the proposed method.
Keywords
Non-touch screen; HCI; MMI; Hand skeleton; Input device;
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