Keyphrases
- information technology
- biometric systems
- information systems
- access control
- security policies
- security issues
- information security
- intrusion detection
- security requirements
- human faces
- information assurance
- face images
- researchers and practitioners
- facial expressions
- statistical databases
- facial images
- security mechanisms
- security systems
- security problems
- security threats
- network security
- anomaly detection
- face verification