Centralized Wavelet Multiresolution for Exact Translation Invariant Processing of ECG Signals.
Binqiang ChenYang LiNianyin ZengPublished in: IEEE Access (2019)
Keyphrases
- translation invariant
- multiresolution
- wavelet transform
- ecg signals
- contourlet transform
- wavelet coefficients
- denoising
- wavelet decomposition
- shift invariant
- wavelet domain
- subband
- multiscale
- wavelet shrinkage
- wavelet packet
- mathematical morphology
- image compression
- object identification
- image coding
- texture analysis
- quadtree
- morphological filters
- morphological operators
- low frequency
- high frequency
- image processing
- texture features
- pattern recognition
- efficient implementation
- image fusion
- image denoising