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ICB
2007
Springer
117views Biometrics» more  ICB 2007»
15 years 1 months ago
Curvewise DET Confidence Regions and Pointwise EER Confidence Intervals Using Radial Sweep Methodology
One methodology for evaluating the matching performance of biometric authentication systems is the detection error tradeoff (DET) curve. The DET curve graphically illustrates the r...
Michael E. Schuckers, Yordan Minev, Andy Adler
ICB
2007
Springer
104views Biometrics» more  ICB 2007»
15 years 3 months ago
Repudiation Detection in Handwritten Documents
The problems that arise in forensic document examination, are usually quite different from that of traditional writer identification and verification tasks, where the data is ass...
Sachin Gupta, Anoop M. Namboodiri
ICB
2007
Springer
120views Biometrics» more  ICB 2007»
15 years 1 months ago
Online Text-Independent Writer Identification Based on Stroke's Probability Distribution Function
Abstract. This paper introduces a novel method for online writer identification. Traditional methods make use of the distribution of directions in handwritten traces. The novelty o...
Bangyu Li, Zhenan Sun, Tieniu Tan
ICB
2007
Springer
164views Biometrics» more  ICB 2007»
15 years 1 months ago
Hardening Fingerprint Fuzzy Vault Using Password
Security of stored templates is a critical issue in biometric systems because biometric templates are non-revocable. Fuzzy vault is a cryptographic framework that enables secure te...
Karthik Nandakumar, Abhishek Nagar, Anil K. Jain
ICB
2007
Springer
308views Biometrics» more  ICB 2007»
15 years 3 months ago
Learning Multi-scale Block Local Binary Patterns for Face Recognition
Abstract. In this paper, we propose a novel representation, called Multiscale Block Local Binary Pattern (MB-LBP), and apply it to face recognition. The Local Binary Pattern (LBP) ...
ShengCai Liao, XiangXin Zhu, Zhen Lei, Lun Zhang, ...