Translation-invariant denoising using multiwavelets.
Tien Dai BuiGuangyi ChenPublished in: IEEE Trans. Signal Process. (1998)
Keyphrases
- translation invariant
- denoising
- filter bank
- wavelet packet
- neural network ensemble
- frequency domain
- multiscale
- image coding
- subband
- image denoising
- noisy images
- natural images
- multiresolution
- wavelet shrinkage
- wavelet domain
- image processing
- wavelet transform
- back propagation
- gaussian noise
- computationally efficient
- competitive learning
- denoising algorithm
- neural network
- noise removal
- nonlinear diffusion
- signal processing
- wavelet denoising
- machine learning
- image analysis
- mathematical morphology
- image segmentation