On-line signature verification based on dynamic segmentation and global and local matching

被引：16
|
作者：
Huang, K
Yan, H
机构：
来源：
OPTICAL ENGINEERING | 1995年 / 34卷 / 12期
关键词：
on-line signature verification; handwriting motion segmentation; local elastic matching; dissimilarity measure;
D O I：
10.1117/12.215474
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
We propose a method for signature verification based on natural-handwriting motion segmentation, Dynamic segmentation of the handwriting motion in accordance with motor commands is used to better correlate authentic signatures and to better reject forged ones. Utilization of personalized adaptive thresholds in signature segmentation and verification stages proves to produce good dissimilarity measures. Experiments show that 90% correct classification can be achieved.
引用
收藏
页码：3480 / 3487
页数：8
相关论文
共 50 条
  • [21] Combining local, regional and global matchers for a template protected on-line signature verification system
    Nanni, Loris
    Maiorana, Emanuele
    Lumini, Alessandra
    Campisi, Patrizio
    EXPERT SYSTEMS WITH APPLICATIONS, 2010, 37 (05) : 3676 - 3684
  • [22] SECURING ON-LINE PAYMENT USING DYNAMIC SIGNATURE VERIFICATION
    Andrei, Valentin
    Rusu, Sorin Mircea
    Diaconescu, Stefan
    Dinescu, Adrian
    LISS 2011: PROCEEDINGS OF THE 1ST INTERNATIONAL CONFERENCE ON LOGISTICS, INFORMATICS AND SERVICE SCIENCE, VOL 3, 2011, : 58 - 65
  • [23] Dynamic programming optimisation for on-line signature verification.
    Martens, R
    Claesen, L
    PROCEEDINGS OF THE FOURTH INTERNATIONAL CONFERENCE ON DOCUMENT ANALYSIS AND RECOGNITION, VOLS 1 AND 2, 1997, : 653 - 656
  • [24] On-line signature verification based on logarithmic spectrum
    Wu, QZ
    Lee, SY
    Jou, IC
    PATTERN RECOGNITION, 1998, 31 (12) : 1865 - 1871
  • [25] ENHANCED DTW BASED ON-LINE SIGNATURE VERIFICATION
    Khalil, Mostafa I.
    Moustafa, Mohamed
    Abbas, Hazem M.
    2009 16TH IEEE INTERNATIONAL CONFERENCE ON IMAGE PROCESSING, VOLS 1-6, 2009, : 2713 - 2716
  • [26] On-line Signature Verification Based on Correlation Image
    Deng, Hao-Ran
    Wang, Yun-Hong
    PROCEEDINGS OF 2009 INTERNATIONAL CONFERENCE ON MACHINE LEARNING AND CYBERNETICS, VOLS 1-6, 2009, : 1788 - 1792
  • [27] Online signature verification based on dynamic feature segmentation and 3-step matching
    Kwon, H
    Ha, E
    Hwang, H
    INTELLIGENT DATA ENGINEERING AND AUTOMATED LEARNING, 2003, 2690 : 1062 - 1065
  • [28] On-line Signature Verification Based on Forward and Backward Variances of Signature
    Wibowo, Canggih Puspo
    Thumwarin, Pitak
    Matsuura, Takenobu
    2014 FOURTH JOINT INTERNATIONAL CONFERENCE ON INFORMATION AND COMMUNICATION TECHNOLOGY, ELECTRONIC AND ELECTRICAL ENGINEERING (JICTEE 2014), 2014,
  • [29] Modified dynamic time warping for stroke-based on-line signature verification
    Chang, Won-Du
    Shin, Jungpil
    ICDAR 2007: NINTH INTERNATIONAL CONFERENCE ON DOCUMENT ANALYSIS AND RECOGNITION, VOLS I AND II, PROCEEDINGS, 2007, : 724 - 728
  • [30] On-line Signature Verification Using Segment-to-segment Graph Matching
    Wang, Kaiyue
    Wang, Yunhong
    Zhang, Zhaoxiang
    11TH INTERNATIONAL CONFERENCE ON DOCUMENT ANALYSIS AND RECOGNITION (ICDAR 2011), 2011, : 804 - 808
12345