Cancelable ECG biometrics using GLRT and performance improvement using guided filter with irreversible guide signal.
Hanvit KimMinh Phuong NguyenSe Young ChunPublished in: EMBC (2017)
Keyphrases
- biometric systems
- ecg signals
- signal processing
- biometric data
- impulse response
- biometric template
- heart rate
- nonlinear filters
- heart rate variability
- original signal
- noise cancellation
- spatial filtering
- digital filters
- low pass filter
- biomedical signals
- frequency domain
- biometric authentication
- pattern recognition
- frequency response
- adaptive filter
- matched filter
- band pass filters
- personal identification
- high frequency
- zero crossing
- monitoring system
- median filter
- wiener filter
- security systems
- non stationary
- high pass
- iris images
- high frequency components
- transfer function
- iris recognition
- noise reduction
- image processing
- subband
- gait recognition
- binary codes
- bandpass
- human identification
- perfect reconstruction