A Chaotic Theoretical Approach to ECG-Based Identity Recognition [Application Notes]

Sophisticated technologies realized from applying the idea of biometric identification are increasingly applied in the entrance security management system, private document protection, and security access control. Common biometric identification involves voice, attitude, keystroke, signature, iris, face, palm or finger prints, etc. Still, there are novel identification technologies based on the individual´s biometric features under development [1-4].