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1 Measuring Information Content in Biometric
 

Summary: 1 Measuring Information
Content in Biometric
Features
Richard Youmaran and Andy Adler
Carleton University, Ottawa, Ontario
i
Contents
1 i
1.1 Introduction 1
1.2 Theoretical Framework 3
1.2.1 Requirements for biometric feature information 3
1.2.2 Distribution modeling 4
1.2.3 Regularization Methods for degenerate features 6
1.2.4 Regularization Methods for insufficient data 7
1.2.5 Average information of a biometric system 8
1.2.6 Information loss due to degradation 8
1.3 Face Recognition 9
1.3.1 Biometric information calculations 10
1.3.2 Degraded features 14
1.4 Discussion 15

  

Source: Adler, Andy - Department of Systems and Computer Engineering, Carleton University

 

Collections: Computer Technologies and Information Sciences