Development of the Aerial PIN Code Input System by the Specific Finger

Ryosuke TANAKA  Shinya FUKUMOTO  Masayuki KASHIMA  Kiminori SATO  Mutsumi WATANABE  

A - Abstracts of IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences (Japanese Edition)   Vol.J100-A   No.10   pp.384-392
Publication Date: 2017/10/01
Online ISSN: 1881-0195
Type of Manuscript: PAPER
knowledge authentication,  depth sensor,  virtual touch panel,  aerial click input,  the specific finger,  

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In this paper, we propose an aerial PIN code input system by the specific finger. In this system, the Virtual Touch Panel is generated in front of the user eyes, and the authentication subject does aerial click action by the specific finger on the VTP and the PIN code is input. Further, we authenticate the individual using the "PIN code information" that combination two-factor of the PIN code and finger information selected the PIN. We evaluated security and usability in the relationship between the trade-off and obtained 0% on the PIN code recognition rate for the real-time-peep regard from behind.