Jang-Woon Kim

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In this paper, we describe a system of multi-touch tabletop display and its control algorithm for Google-earth M that utilizes hand gesture as mouse free interaction. The system adopts well known FTIR technique. The hand gesture of necessary instruction is predefined according to the number, position, and movement of the fingertips which are obtained from(More)
Cooking is the theme that causes interest to everyone as element that is essential in life. Everyone try to cook, but fire and knifes are dangerous to handle for children. So children are felt difficult to cook directly. In this paper, we describe about development of cooking system that gives imaginary cooking experience to children. Our cooking system(More)
Herein, we present an ab initio study of the prototypal radical-radical reactions of ground-state atomic oxygen [O((3)P)] with the vinyl (C2H3) radical using density functional theory and a complete basis set model. Two distinctive pathways on the lowest doublet potential energy surfaces (PESs) were predicted to be in competition: addition and abstraction.(More)
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