Implement of interpolation on multi-touch screen to trace the movement of finger

Abstract

In this paper, we apply an interpolation algorithm that rectifies smooth connection between two points on multi-touch screen. The fundamental concept underlying the implemented system is detection the coordinates and connection between the coordinates smoothly. The resultant image, which creates after applying interpolation algorithm, can be used to trace the movement of fingers on a touch screen.

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Cite this paper

@article{Park2014ImplementOI, title={Implement of interpolation on multi-touch screen to trace the movement of finger}, author={Young-Jin Park and Hong-Kun Lyu and Hui-Sup Cho}, journal={2014 12th International Conference on Optical Internet 2014 (COIN)}, year={2014}, pages={1-2} }