Demodulation by Complex-Valued Wavelets for Stochastic Pattern Recognition: How Iris Recognition Works.
John DaugmanPublished in: WAA (2003)
Keyphrases
- iris recognition
- complex valued
- feature extraction
- pattern recognition
- real valued
- iris images
- signal processing
- recurrent neural networks
- image processing
- iris localization
- personal identification
- iris biometrics
- neural network
- gabor wavelets
- activation function
- iris segmentation
- wavelet transform
- linear equations
- computer vision
- recognition algorithm
- multi valued
- dimensionality reduction
- image classification
- rough sets
- localization algorithm
- iris texture
- machine learning
- support vector machine svm
- fuzzy sets
- principal component analysis
- multiresolution
- feature vectors
- multiscale
- face recognition