Optimal feature selection and inter-operability compensation for on-line biometric signature authentication.
Rubén TolosanaRubén Vera-RodríguezJavier Ortega-GarciaJulian FiérrezPublished in: ICB (2015)
Keyphrases
- feature selection
- signature verification
- biometric authentication
- identity verification
- biometric data
- feature subset
- feature extraction
- optimal solution
- user authentication
- personal authentication
- keystroke dynamics
- mutual information
- machine learning
- signature recognition
- model selection
- pattern recognition
- classification accuracy
- text classification
- multi class
- worst case
- biometric systems
- text categorization
- person identification
- authentication systems
- biometric template
- feature level fusion
- overlapped block motion compensation
- skilled forgeries
- biometric authentication systems