Cancelable Biometrics Realization With Multispace Random Projections.
Andrew Beng Jin TeohChong Tze YuangPublished in: IEEE Trans. Syst. Man Cybern. Part B (2007)
Keyphrases
- random projections
- biometric template
- biometric systems
- biometric data
- biometric authentication
- dimensionality reduction
- iris images
- compressed sensing
- compressive sensing
- sparse representation
- dimension reduction
- random sampling
- security systems
- image reconstruction
- original data
- iris recognition
- principal component analysis
- protection scheme
- low dimensional
- hash functions
- palmprint
- document clustering
- pattern recognition
- security level
- high dimensionality
- feature space