Publication Details
| Changkun Ou, Yaxi Chen
Combining Touch Biometrics and Motion Sensors for Hand Posture Recognition and User Authentication In Journal of Southwest University for Nationalities(Nature Science Edition). 2016, 42(4):429-435. (bib) |
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| This paper explored the key technology of posture recognition and user authentication for smart phones. The touch offset features (TO features) are combined with motion sensor features. Through an in-depth analysis of collected user data, the paper found the most effective feature combination. The experiment results also confirmed that the introduction of TO and motion sensor features remarkably improved the correctness of hand posture classification and user authentication. The outcomes of this paper may bring implications for research on self-adaptive user interface and security authentication. |
