A novel intelligent denoising method of ecg signals based on wavelet adaptive threshold and mathematical morphology.
Li GaoYi GanJuncheng ShiPublished in: Appl. Intell. (2022)
Keyphrases
- mathematical morphology
- denoising methods
- adaptive threshold
- ecg signals
- denoising
- image denoising
- image processing
- noisy images
- edge detection
- denoising algorithm
- translation invariant
- partial differential equations
- image analysis
- gray scale
- binary images
- noise reduction
- wavelet domain
- wavelet coefficients
- natural images
- structuring elements
- wavelet packet
- thresholding method
- multiresolution
- impulse noise
- morphological filters
- pattern recognition
- region growing
- frequency domain
- transform domain
- multiscale
- pairwise
- image restoration
- machine learning