A 3-D hand gesture signature based biometric authentication system for smartphones.
Ziwen SunYao WangGang QuZhiping ZhouPublished in: Secur. Commun. Networks (2016)
Keyphrases
- biometric authentication
- hand gestures
- human computer interaction
- hand gesture recognition
- gesture recognition
- biometric authentication systems
- sign language
- biometric systems
- user authentication
- intrusion detection
- video camera
- recognition algorithm
- hidden markov models
- human hand
- anomaly detection
- color segmentation
- spatio temporal
- image processing