Multi-touch fingertip recognition for smart surfaces

International Journal of Computer Science and Engineering
© 2016 by SSRG - IJCSE Journal
Volume 3 Issue 5
Year of Publication : 2016
Authors : Purvi Bansal

How to Cite?

Purvi Bansal, "Multi-touch fingertip recognition for smart surfaces," SSRG International Journal of Computer Science and Engineering , vol. 3,  no. 5, pp. 73-76, 2016. Crossref,


In today’s scenario a device is considered smart if it has the ability to sense touch. Everything that is considered to be modern technology involves the touch-screen surfaces, from mobile phones to laptops to advanced security system, touchscreens have replaced the primary input devices like keyboards and mouse. This technology leads to a smarter and easier way to get a task done. The touch-screen technology can be broadly classified as: Capacitive, Resistive and Imaging. Image processing touch screens are taken into account when touch sensing in larger devices is to be implemented. These can be implemented on a table top and may include object recognition. This paper elucidates a novel algorithm for fingertip recognition for multi touch screens.


Image processing touch-screen, multi touch, fingertip detection, tabletop computer, surface computers.


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