An efficient feature extraction for biometric authentication.
Paulraj BettyD. Mohana GeethaIsrael Jeena JacobPublished in: Int. J. Bus. Intell. Data Min. (2020)
Keyphrases
- biometric authentication
- feature extraction
- identity verification
- biometric authentication systems
- biometric systems
- face recognition
- user authentication
- feature vectors
- image processing
- frequency domain
- feature selection
- texture analysis
- low cost
- principal component analysis
- feature space
- dimensionality reduction
- feature representation
- iris recognition
- biometric data
- match scores
- multiscale
- random effects