Enhancing the transmission security of biometric images using chaotic encryption.
Gaurav BhatnagarQ. M. Jonathan WuPublished in: Multim. Syst. (2014)
Keyphrases
- image data
- three dimensional
- region of interest
- edge detection
- input image
- image features
- image database
- access control
- biometric systems
- biometric data
- image quality
- intrusion detection
- information security
- security policies
- encryption scheme
- security properties
- data encryption
- personal authentication
- virtual private network