Sectored Random Projections for Cancelable Iris Biometrics.
Jaishanker K. PillaiVishal M. PatelRama ChellappaNalini K. RathaPublished in: ICASSP (2010)
Keyphrases
- random projections
- iris biometrics
- iris images
- iris recognition
- biometric systems
- dimensionality reduction
- sparse representation
- original data
- image reconstruction
- dimension reduction
- random sampling
- gabor wavelets
- low dimensional
- recognition algorithm
- principal component analysis
- neural network
- document clustering
- gender classification
- computer vision
- image acquisition
- hash functions
- data distribution
- query processing
- iris segmentation