Iris recognition system based on fast iris localization and phase correlation mathching.
Ahmet TekyildizM. Kemal GüllüOguzhan UrhanSarp ErtürkPublished in: SIU (2012)
Keyphrases
- iris localization
- phase correlation
- iris recognition
- motion estimation
- frequency domain
- matching algorithm
- localization algorithm
- image acquisition
- cross correlation
- image alignment
- image registration
- log polar
- global motion
- iris images
- disparity estimation
- motion vectors
- fourier domain
- spatial domain
- recognition algorithm
- block matching
- space variant
- image sequences
- feature extraction