Variational mode decomposition for surface and intramuscular EMG signal denoising.
Hassan AshrafU. ShafiqQ. SajjadAsim WarisSyed Omer GilaniMohamed BoutaayamouOlivier BrülsPublished in: Biomed. Signal Process. Control. (2023)
Keyphrases
- denoising
- wavelet packet
- emg signals
- basis pursuit
- image denoising
- total variation regularization
- noisy images
- frequency domain
- wavelet based denoising
- denoising methods
- total variation
- image processing
- filter bank
- signal processing
- denoising algorithm
- natural images
- wiener filter
- degrees of freedom
- wavelet domain
- noise removal
- additive gaussian noise
- three dimensional
- gaussian noise
- soft threshold
- surface interpolation
- motor control
- subband
- image segmentation
- proximal point algorithm
- computer vision
- hard thresholding
- wavelet decomposition
- wavelet transform
- optical flow
- removing noise
- surface reconstruction
- range data
- partial differential equations
- gaussian white noise