Presentation | 2015-08-24 User Identification Based on Touch Operation on Android Device Yuji Watanabe, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | To authenticate using behavior-based features of touch operation on smartphone, we have previously performed experiments for 20 subjects using an application developed on Android devices to get fingers history of touch operation. The history was divided into 6 gestures of swipe and pinch, and the basic 3 features were extracted for each gesture. The results showed that there were high false rejection rates except pinch-out operation. In this study, we carry out user identification increasing the number of subjects and adding features of touch operation. From the results, although the correctly classified rate deteriorates for 40 subjects, the rate is dramatically improved using 8 features. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Identification / Touch Operation / Android Device / Behavior-based Feature / Biometrics |
Paper # | BioX2015-16 |
Date of Issue | 2015-08-17 (BioX) |
Conference Information | |
Committee | BioX |
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Conference Date | 2015/8/24(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Otaru Port Marina |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | Biometrics, etc. |
Chair | Masakatsu Nishigaki(Shizuoka Univ.) |
Vice Chair | Kazuhiko Sumi(Aoyama Gakuin Univ.) / Akira Otsuka(AIST) |
Secretary | Kazuhiko Sumi(Toyama Pref. Univ.) / Akira Otsuka(NEC) |
Assistant | Tetsushi Ohki(AIST) / Nobuyuki Nishiuchi(Tokyo Metropolitan Univ.) |
Paper Information | |
Registration To | Technical Committee on Biometrics |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | User Identification Based on Touch Operation on Android Device |
Sub Title (in English) | Effects of Numbers of Subjects and Features |
Keyword(1) | Identification |
Keyword(2) | Touch Operation |
Keyword(3) | Android Device |
Keyword(4) | Behavior-based Feature |
Keyword(5) | Biometrics |
1st Author's Name | Yuji Watanabe |
1st Author's Affiliation | Nagoya City University(Nagoya City Univ.) |
Date | 2015-08-24 |
Paper # | BioX2015-16 |
Volume (vol) | vol.115 |
Number (no) | BioX-188 |
Page | pp.pp.15-20(BioX), |
#Pages | 6 |
Date of Issue | 2015-08-17 (BioX) |