Presentation | 2017-03-21 An Improvement of Signature Authentication Rate by Dividing Japanese Characters with Watersheds Scheme Haruka Ohashi, Keiko Masuda, Seiichiro Hangai, |
---|---|
PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | Online signature verification is one of the biometric verification techniques using behavior. It can use time-series data, so it has higher collation rate than offline signature verification. Because of Japanese Kanji signatures are often written in a script, it has been confirmed that the collation accuracy is improved that matching the signature data after dividing with characters. In this research, I tried dividing with characters using the Water-shed method for signature data. As a result, I was able to divide 115 signatures with characters in 120 signatures of 10 persons each 12 times. And EER could be improved,8.11% to 5.83% by handwriting information and 18.04% to 8.29% by pen pressure information. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Online signature verification / Japanese Kanji signature / Water-shed method / Dividing with characters |
Paper # | BioX2016-72,PRMU2016-235 |
Date of Issue | 2017-03-13 (BioX, PRMU) |
Conference Information | |
Committee | PRMU / BioX |
---|---|
Conference Date | 2017/3/20(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | |
Chair | Eisaku Maeda(NTT) / Masakatsu Nishigaki(Shizuoka Univ.) |
Vice Chair | Seiichi Uchida(Kyushu Univ.) / Hironobu Fujiyoshi(Chubu Univ.) / Akira Otsuka(AIST) / Hiroshi Takano(Toyama Pref. Univ.) |
Secretary | Seiichi Uchida(Kyoto Univ.) / Hironobu Fujiyoshi(NTT) / Akira Otsuka(NEC) / Hiroshi Takano(AIST) |
Assistant | Masaki Oonishi(AIST) / Takuya Funatomi(NAIST) / Masatsugu Ichino(Univ. of Electro-Comm.) / Naoyuki Takada(Secom) / Takahiro Aoki(Fujitsu Labs.) |
Paper Information | |
Registration To | Technical Committee on Pattern Recognition and Media Understanding / Technical Committee on Biometrics |
---|---|
Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | An Improvement of Signature Authentication Rate by Dividing Japanese Characters with Watersheds Scheme |
Sub Title (in English) | |
Keyword(1) | Online signature verification |
Keyword(2) | Japanese Kanji signature |
Keyword(3) | Water-shed method |
Keyword(4) | Dividing with characters |
1st Author's Name | Haruka Ohashi |
1st Author's Affiliation | Tokyo University of Science(TUS) |
2nd Author's Name | Keiko Masuda |
2nd Author's Affiliation | Tokyo University of Science(TUS) |
3rd Author's Name | Seiichiro Hangai |
3rd Author's Affiliation | Tokyo University of Science(TUS) |
Date | 2017-03-21 |
Paper # | BioX2016-72,PRMU2016-235 |
Volume (vol) | vol.116 |
Number (no) | BioX-527,PRMU-528 |
Page | pp.pp.233-236(BioX), pp.233-236(PRMU), |
#Pages | 4 |
Date of Issue | 2017-03-13 (BioX, PRMU) |