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Multi-matcher on-line signature verification system in DWT domain

https://repository.lib.tottori-u.ac.jp/records/7014
https://repository.lib.tottori-u.ac.jp/records/7014
4ebe93d8-1c7f-4356-a408-1b5d930a9392
名前 / ファイル ライセンス アクション
ICASSP2005_2_965.pdf ICASSP2005_2_965.pdf (298.2 kB)
Item type 会議発表論文 / Conference Paper(1)
公開日 2018-06-22
タイトル
タイトル Multi-matcher on-line signature verification system in DWT domain
言語 en
言語
言語 eng
資源タイプ
資源タイプ conference paper
著者 Nakanishi, Isao

× Nakanishi, Isao

WEKO 2512
e-Rad 80243377
研究者総覧鳥取大学 100000543

Nakanishi, Isao

ja-Kana ナカニシ, イサオ

en Nakanishi, Isao

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Sakamoto, Hiroyuki

× Sakamoto, Hiroyuki

WEKO 26037

Sakamoto, Hiroyuki

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Ito, Yoshio

× Ito, Yoshio

WEKO 4631
e-Rad 70263481
研究者総覧鳥取大学 100000466

Ito, Yoshio

en Ito, Yoshio

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Fukui, Yutaka

× Fukui, Yutaka

WEKO 415
e-Rad 40032023

Fukui, Yutaka

en Fukui, Yutaka

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Sakamoto, Hiroyuki

× Sakamoto, Hiroyuki

WEKO 26038

en Sakamoto, Hiroyuki

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著者所属
値 Tottori University Faculty of Redional Sciences
著者所属
値 Tottori University Faculty of Engineering
著者所属
値 Tottori University Faculty of Engineering
著者所属
値 Tottori University Faculty of Engineering
抄録
内容記述タイプ Other
内容記述 This paper presents a multi-matcher on-line signature verification system which fuses the verification scores in pen-position parameter and pen-movement angle parameter at decision level. Features of pen-position and pen-movement angle are extracted by the sub-band decomposition using the Discrete Wavelet Transform (DWT). In the pen-position, high frequency sub-band signals are considered as individual features to enhance the difference between a genuine signature and its forgery. On the other hand, low frequency sub-band signals are utilized as the features for suppressing the intra-class variation in the pen-movement angle. Verification is achieved by the adaptive signal processing using the extracted features. Verification scores in the pen-position and the pen-movement angle are integrated by using a weighted sum rule to make total decision. Experimental results show that fusion of pen-position and pen-movement angle can improve verification performance.
書誌情報 2005 IEEE International Conference on Acoustics, Speech, and Signal Processing, proceedings, March 18-23, 2005, Pennsylvania Convention Center/Marriott Hotel, Philadelphia, Pennsylvania, USA
en : 2005 IEEE International Conference on Acoustics, Speech, and Signal Processing, proceedings, March 18-23, 2005, Pennsylvania Convention Center/Marriott Hotel, Philadelphia, Pennsylvania, USA

巻 2, p. 965-968, 発行日 2005
出版者
出版者 IEEE
ISBN
識別子タイプ ISBN
関連識別子 0780388747
書誌レコードID
識別子タイプ NCID
関連識別子 BA72465433
DOI
関連タイプ isVersionOf
識別子タイプ DOI
関連識別子 10.1109/ICASSP.2005.1415567
権利
権利情報 © 2005 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new coll
情報源
関連名称 2005 IEEE International Conference on Acoustics, Speech, and Signal Processing, proceedings, March 18-23, 2005, Pennsylvania Convention Center/Marriott Hotel, Philadelphia, Pennsylvania, USA. 2005, 2965-968
関連サイト
識別子タイプ URI
関連識別子 https://ieeexplore.ieee.org/abstract/document/1415567/
関連名称 https://ieeexplore.ieee.org/abstract/document/1415567/
著者版フラグ
出版タイプ AM
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