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Gesture Authentication via Multi-touch Biometrics

Journal: International Journal of Science and Research (IJSR) (Vol.4, No. 3)

Publication Date:

Authors : ; ;

Page : 633-635

Keywords : Multi-touch signal; versatile verification; motion distinguishment; biometric; pair-wise distance;

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A novel authentication mechanism relied upon multi-touch gestures on touch sensitive device are examined in this paper. We defined an approved set of 22 gestures was characterized using movement features of fingers and hand. A study was performed to evaluate all of the gestures that combined biometric data collection with usability options. After this, a gesture matching algorithm was developed invariant to rotation and translation. A good performance was achieved in distinguishing different users who perform gesture authentication. High accuracy rate is achieved when using single gestures and found a substantial improvement when multiple gestures are used in sequence. From above studies, we conclude that multi-touch gestures show great assurance as an authentication mechanism.

Last modified: 2021-06-30 21:34:49