Face and palmprint multimodal biometric systems using Gabor-Wigner transform as feature extraction.
Nirmala SainiAloka SinhaPublished in: Pattern Anal. Appl. (2015)
Keyphrases
- biometric systems
- palmprint
- multimodal biometric systems
- feature extraction
- gabor filters
- palmprint recognition
- personal identification
- biometric identification
- gabor wavelets
- biometric authentication
- feature vectors
- biometric recognition
- multimodal biometrics
- gabor features
- texture analysis
- image classification
- texture features
- face recognition
- feature representation
- image processing
- feature space
- low quality
- feature set
- match scores
- wavelet transform
- local binary pattern
- low resolution
- dimensionality reduction
- principal component analysis
- feature selection
- recognition algorithm
- region of interest
- frequency domain
- super resolution