Reliable On-Line Human Signature Verification Systems
IEEE Transactions on Pattern Analysis and Machine Intelligence
On-Line and Off-Line Handwriting Recognition: A Comprehensive Survey
IEEE Transactions on Pattern Analysis and Machine Intelligence
On-line Handwritten Signature Verification using Hidden Markov Model Features
ICDAR '97 Proceedings of the 4th International Conference on Document Analysis and Recognition
Handbook of Fingerprint Recognition
Handbook of Fingerprint Recognition
Identity authentication using improved online signature verification method
Pattern Recognition Letters
ICASSP '01 Proceedings of the Acoustics, Speech, and Signal Processing, 200. on IEEE International Conference - Volume 02
IEEE Transactions on Pattern Analysis and Machine Intelligence
Off-line signature verification using DTW
Pattern Recognition Letters
An on-line signature verification system based on fusion of local and global information
AVBPA'05 Proceedings of the 5th international conference on Audio- and Video-Based Biometric Person Authentication
Fusion of local and regional approaches for on-line signature verification
IWBRS'05 Proceedings of the 2005 international conference on Advances in Biometric Person Authentication
Target dependent score normalization techniques and their application to signature verification
IEEE Transactions on Systems, Man, and Cybernetics, Part C: Applications and Reviews
On Using the Viterbi Path Along With HMM Likelihood Information for Online Signature Verification
IEEE Transactions on Systems, Man, and Cybernetics, Part B: Cybernetics
An introduction to biometric recognition
IEEE Transactions on Circuits and Systems for Video Technology
Ensemble of on-line signature matchers based on OverComplete feature generation
Expert Systems with Applications: An International Journal
On-line signature verification system with failure to enrol management
Pattern Recognition
Expert Systems with Applications: An International Journal
Online signature verification using Fourier descriptors
EURASIP Journal on Advances in Signal Processing - Special issue on recent advances in biometric systems: a signal processing perspective
Visual-based online signature verification using features extracted from video
Journal of Network and Computer Applications
Biometric-based authentication system using rough set theory
RSCTC'10 Proceedings of the 7th international conference on Rough sets and current trends in computing
Rough set approach to online signature identification
Digital Signal Processing
On-line signature verification based on modified dynamic time warping and wavelet sub-band coding
MCPR'10 Proceedings of the 2nd Mexican conference on Pattern recognition: Advances in pattern recognition
Universal forgery features idea: a solution for user---adjusted threshold in signature verification
Transactions on Computational Collective Intelligence IX
On-line signature verification using vertical signature partitioning
Expert Systems with Applications: An International Journal
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In this work, an on-line signature verification system based on local information and on a one-class classifier, the Linear Programming Descriptor classifier (LPD), is presented. The information is extracted as time functions of various dynamic properties of the signatures, then the discrete 1-D wavelet transform (WT) is performed on these features. The Discrete Cosine Transform (DCT) is used to reduce the approximation coefficients vector obtained by WT to a feature vector of a given dimension. The Linear Programming Descriptor classifier is trained using the DCT coefficients. Finally, we have studied the fusion among the approach here proposed and the state-of-the-art of the regional, the local and the global approaches. The fusion outperforms all the stand-alone approaches. Results using all the 5000 signatures from the 100 subjects of the SUBCORPUS-100 MCYT Bimodal Biometric Database are presented, yielding remarkable performance improvement both with Random and Skilled Forgeries. We want to stress that our best fusion approach obtains an Equal Error Rate of 5.2% in the Skilled Forgeries, this value is the lowest Equal Error Rate reported in the literature for the SUBCORPUS-100 MCYT.