Wavelet analysis of atrial fibrillation electrograms.
John K. MellDonald A. JordanYuping XiaoYibin ZhengJoseph G. AkarDavid E. HainesPublished in: ICASSP (2) (2003)
Keyphrases
- wavelet analysis
- atrial fibrillation
- wavelet transform
- heart rate variability
- ecg signals
- multiresolution
- factor analysis
- left atrium
- low frequency
- basis functions
- feature detection
- high frequency
- computer vision
- linear combination
- spectral analysis
- image analysis
- wavelet coefficients
- image data
- object recognition
- clustering algorithm