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http://dx.doi.org/10.6109/jkiice.2011.15.1.089

Touch User Interface of Relative Coordinate Style based on Drag and Diversion Operations  

Paik, Jung-Hoon (동아방송예술대학)
Choi, Kyung-Soon ((주)한모아)
Publication Information
Journal of the Korea Institute of Information and Communication Engineering / v.15, no.1, 2011 , pp. 89-98 More about this Journal
Abstract
In this paper, a new touch user interface which is based on the hand operations of dragging and diversion is presented. With it, convenience and quickness for inputting of texts as well as searching and selecting of multi-layered menus are improved. The new interface also applies relative coordinate systems which display texts on the touch positions corresponding to the moving of touch location. It accommodates more text codes than those in conventional fixed coordinate systems which allocates texts to fixed location on touch screen. The suggested interface is implemented to IPTV remote control and set-top box to prove its practicality and effectiveness.
Keywords
touch user interface; drag; diversion; relative coordinates; IPTV;
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