Biometric scores fusion based on total error rate minimization.
Kar-Ann TohJaihie KimSangyoun LeePublished in: Pattern Recognit. (2008)
Keyphrases
- total error rate
- match scores
- identity verification
- score level fusion
- score fusion
- score normalization
- person authentication
- multimodal biometrics
- biometric systems
- late fusion
- biometric recognition
- biometric authentication
- feature level fusion
- fusion method
- likelihood ratio
- personal identification
- face recognition
- fusion scheme
- biometric identification
- multi sensor
- pattern recognition
- feature fusion
- feature extraction
- multimodal fusion
- face images
- biometric data
- speaker verification
- fusion methods
- audio visual
- image fusion
- data fusion
- fusion algorithm
- principal component analysis
- objective function
- multimodal biometric systems
- regularization term
- fusion model
- facial recognition
- sensor fusion