One factor cancellable fingerprint scheme based on novel minimum hash signature and secure extended feature vector.
Hengjian LiXiyu WangPublished in: Multim. Tools Appl. (2022)
Keyphrases
- feature vectors
- hash functions
- blind signature
- provably secure
- private key
- biometric data
- key distribution
- authentication scheme
- digital signature
- euclidean distance
- signature scheme
- feature extraction
- threshold signature scheme
- blind signature scheme
- image features
- public key
- diffie hellman
- protection scheme
- public key encryption
- key management
- secret key
- authentication mechanism
- key management scheme
- feature space
- image processing
- key exchange
- secure communication
- feature set
- electronic voting
- graphical password
- trusted third party
- security model
- fingerprint images
- fingerprint identification
- fingerprint recognition
- elliptic curve