Bernoulli-Gaussian deconvolution in non-Gaussian noise, contribution of wavelet decomposition.
H. RousseauPatrick DuvautPublished in: EUSIPCO (1996)
Keyphrases
- wavelet decomposition
- gaussian noise
- wavelet domain
- denoising
- multiresolution
- wavelet transform
- subband
- multiscale
- wavelet shrinkage
- high frequency
- wavelet coefficients
- low pass
- image restoration
- wavelet representation
- wavelet transformation
- image denoising
- gaussian distribution
- low frequency
- gaussian filter
- feature vectors
- sar images
- wavelet packet
- noise level
- noisy images
- heavy tailed
- wavelet filters
- non stationary
- spatial domain
- noise suppression
- generalized gaussian
- maximum likelihood
- image processing
- signal to noise ratio
- frequency domain
- noise reduction
- discrete wavelet transform
- filter bank
- image compression
- object recognition
- image sequences