An Improved Iris Recognition System Using Feature Extraction Based on Wavelet Maxima Moment Invariants.
Makram NabtiAhmed BouridanePublished in: ICB (2007)
Keyphrases
- moment invariants
- feature extraction
- feature vectors
- iris recognition
- pattern recognition
- wavelet transform
- multiscale
- zernike moments
- fourier descriptors
- affine transformation
- frequency domain
- orthogonal moments
- pseudo zernike moments
- gabor wavelets
- denoising
- image classification
- feature space
- scale space
- multiresolution
- face recognition
- image processing
- view independent
- feature set
- affine moment invariants
- power spectrum
- complex moments
- gabor filters
- subband
- principal component analysis
- shape descriptors
- local binary pattern
- rotation invariant
- computer vision
- viewpoint
- texture classification
- efficient implementation
- texture analysis
- texture features
- image representation
- natural images
- face images
- d objects
- image analysis
- feature selection