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Template selection for on-line signature verification
2008
Pattern Recognition (ICPR), Proceedings of the International Conference on
In this paper, we propose two effective methods to perform automatic template selection where the goal is to select prototype signature templates for a user from a given set of online signatures. ...
Verification Competition 2004 ), with 20 genuine signatures and 20 skilled forgeries for each set, indicate that two proposed selection procedures as presented here results in better performance than ...
In order to validate the effectiveness of the proposed methods for the automatic signature verification, both methods have been used to select 10 templates signatures among the 20 reference signatures ...
doi:10.1109/icpr.2008.4761537
dblp:conf/icpr/LiuW08
fatcat:6dmrg4zukra2jc3eklrpgopv4u
Selecting reference signatures for on-line signature verification
[chapter]
1995
Lecture Notes in Computer Science
The acccuracy of an on-line signature verification system is improved by selecting, among a set of specimens available, the subset of reference signatures which is near-optimal for different signature ...
Personal stability in signing in one of the key factors for highaccuracy signature verification. In this paper the local stability of a dynamic signature is measured. ...
Among this set, the near-optimal subset of three signatures has been selected and used as reference for the verification system. ...
doi:10.1007/3-540-60298-4_308
fatcat:3h24lm2hkzb6xc5sjb5ra63ho4
AUTOMATIC SIGNATURE VERIFICATION WITH CHAIN CODE USING WEIGHTED DISTANCE AND EUCLIDEAN DISTANCE - A REVIEW
2016
International Journal of Research in Engineering and Technology
using the two dimensional scanned image of the signature. ...
The signature forgery can be restricted by either online or offline signature verification techniques. ...
With the increasing number of transactions, there is a desire of automatic signature verification to take place for authentication of the individual persons. ...
doi:10.15623/ijret.2016.0503045
fatcat:txa5hzhkyjhupham7fc4jejcgy
Stability Analysis of Static Signatures for Automatic Signature Verification
[chapter]
2011
Lecture Notes in Computer Science
This paper presents a static signature verification system based on the concept of local stability. ...
Stable regions are successively used for verification, in the running phase. ...
These regions are then considered for automatic signature verification and a local verification decision is derived for each region. ...
doi:10.1007/978-3-642-24088-1_25
fatcat:qwepry2jdbhm5apx3fc5hlzo6y
Multi Check-Sign: Integration of Multimodal Verification Using Signature Identification & Android Based Graphical Pattern Analysis
2017
International Journal for Research in Applied Science and Engineering Technology
Neural network & Back Propagation Algorithm is used for signature Verification, after successful authentication of signature verification, android based Graphical password is verified. ...
User has to select the same Set of Images and same Pixel Values for Authentication. User is authenticated only if both signature and Android based Graphical Password are matched. ...
Automatic In recent years, in conjunction with the extraordinary diffusion of the web and a growing want for private verification in several daily applications, automatic signature verification is being ...
doi:10.22214/ijraset.2017.3025
fatcat:jnzcpaim5bcjrl7azzt6hz5gji
Automatic Signature Verification: The State of the Art
2008
IEEE Transactions on Systems Man and Cybernetics Part C (Applications and Reviews)
It includes a comprehensive bibliography of more than 300 selected references as an aid for researchers working in the field. ...
In recent years, along with the extraordinary diffusion of the Internet and a growing need for personal verification in many daily applications, automatic signature verification is being considered with ...
The selection of the best subset of reference signatures can be avoided at the cost of using multiple models for signature verification [148] , [197] , [198] . ...
doi:10.1109/tsmcc.2008.923866
fatcat:truuxareprc3vluoetwv3yh43y
JFDE Editorial - 2014
2018
Journal of Forensic Document Examination
., "Online Signature Verification: Automatic Feature Selection vs. ...
power of automatically selected feature sets. ...
doi:10.31974/jfde24-3-4
fatcat:xyc45iwx4fcljmewvb6tik43pe
Offline Signature Verification and Forgery Detection Based on Computer Vision and Fuzzy Logic
2014
IAES International Journal of Artificial Intelligence (IJ-AI)
After the verification of the signature the angle features are used in fuzzy logic based system for forgery detection.</p> ...
<p>Automated signature verification and forgery detection has many applications in the field of Bank-cheque processing,document authentication, ATM access etc. ...
Selected Signature is Forged
CONCLUSION The described system for Automatic Signature Verification and Forgery Detection have numerous applications in various fields like Bank-Cheque processing, ATM access ...
doi:10.11591/ijai.v3.i4.pp156-165
fatcat:bgn33lyb4fc2rh7j7zhu5exl2a
Online Signature Verification: Is the Whole Greater Than the Sum of the Parts?
[chapter]
2015
Lecture Notes in Computer Science
To choose the best features to model the signatures is one of the most challenging problems in online signature verification. ...
In particular, the combination of an automatically selected feature set, a feature set inspired by the ones used by Forensic Handwriting Experts (FHEs), and a set of global features is proposed. ...
Introduction Automatic signature verification is an important research area in the field of biometrics [1] , being the most popular method for identity verification. ...
doi:10.1007/978-3-319-25751-8_19
fatcat:2nqcauiplbacbklvmeluneidjq
Investigating the Common Authorship of Signatures by Off-line Automatic Signature Verification without the Use of Reference Signatures
2019
IEEE Transactions on Information Forensics and Security
This paper addresses the problem of automatic signature verification when no reference signatures are available. ...
In Automatic Signature Verification, questioned specimens are usually compared with reference signatures. ...
EVALUATING THE COMMON AUTHORSHIP OF A SET OF
SIGNATURES In the following, three methods for automatic off-line signature verification without reference signatures are proposed. ...
doi:10.1109/tifs.2019.2924195
fatcat:lamkpjuqdfgvlbycs7bsrx2nna
Security Evaluation of Online Signature Verification System using Webcams
2012
International Journal of Computer Applications
This paper mainly focused on the evaluation of an authentication system based on personal signatures. Signature verification is an important research topic in the area of biometric authentication. ...
Then the distance between the input signature data and reference signature data enrolled in advance is computed using Dynamic Time Warping (DTW). ...
University management for providing necessary facilities to carry out this work. ...
doi:10.5120/5617-7901
fatcat:7s3dc2nhm5axhkjpj53gaguc2q
Offline Signature Verification Using Local Interest Points and Descriptors
[chapter]
2008
Lecture Notes in Computer Science
In this article, a new approach to offline signature verification, based on a general-purpose wide baseline matching methodology, is proposed. ...
The proposed system is validated using the GPDS signature database, where it achieves a FRR of 16.4% and a FAR of 14.2%. ...
Previously for each classification the relevant features were automatically selected using Weka. Table 1 shows the training and test sets employed for our experiments. ...
doi:10.1007/978-3-540-85920-8_3
fatcat:vixou257jvgkbhbt5xbdqxqva4
FEATURE SELECTION METHOD FOR OFFLINE SIGNATURE VERIFICATION
2015
Jurnal Teknologi
A low value of FAR and FRR are required to obtain accurate verification result. There is a need to select the best features set of the signatures attributes among them. ...
Graphical abstract Abstract Signature verification is defined as one of the biometric identification method using a person's signature characteristics. ...
On the other hand, in a research conducted by [10] , they proposed a new decision making technique that can be applied on multiple-sets of features (MSF) for automatic signature verification. ...
doi:10.11113/jt.v75.5070
fatcat:ekon57ftfngohlknajqplfslay
A writer-independent approach for offline signature verification using deep convolutional neural networks features
[article]
2018
arXiv
pre-print
verification (HSV) when compared to the previous state-of-the-art methods. ...
The use of features extracted using a deep convolutional neural network (CNN) combined with a writer-dependent (WD) SVM classifier resulted in significant improvement in performance of handwritten signature ...
To perform the verification, the reference set R is composed of 12 randomly selected genuine signatures from each writer of the exploitation database ε. ...
arXiv:1807.10755v1
fatcat:2yatslgkare6pihftpuvpesqve
Multiscale Feature Learning Using Co-Tuplet Loss for Offline Handwritten Signature Verification
[article]
2023
arXiv
pre-print
Handwritten signature verification, crucial for legal and financial institutions, faces challenges including inter-writer similarity, intra-writer variations, and limited signature samples. ...
To address these, we introduce a MultiScale Signature feature learning Network (MS-SigNet) with a novel metric learning loss called the co-tuplet loss, designed for offline handwritten signature verification ...
In contrast, offline verification refers to the static verification of scanned digital signatures. ...
arXiv:2308.00428v2
fatcat:krlsbsc5hnfkpjm4vvhuoc5s2m
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