Keyphrases
- access control
- pattern recognition
- personal identification
- storage requirements
- data storage
- fine grained
- mass storage
- storage space
- iris recognition
- data sets
- biometric systems
- identity verification
- palmprint
- storage and retrieval
- flash memory
- role based access control
- biometric authentication
- biometric identification
- feature extraction
- personal authentication
- hand vein
- neural network