Feature Extraction for Iris Recognition Based on Optimized Convolution Kernels.
L'ubos OmelinaBart JansenMilos OravecJan CornelisPublished in: ICIAP (2) (2013)
Keyphrases
- iris recognition
- feature extraction
- iris images
- gabor wavelets
- log gabor filters
- personal identification
- biometric identification
- image preprocessing
- iris localization
- iris biometrics
- personal authentication
- localization algorithm
- image classification
- feature selection
- image processing
- iris segmentation
- feature vectors
- feature space
- recognition algorithm
- frequency domain
- dimensionality reduction
- face recognition
- texture classification
- feature representation
- texture analysis
- principal component analysis
- wavelet transform
- iris recognition systems
- iris texture
- biometric systems
- extracted features
- local binary pattern
- discriminant analysis