SAR Speckle Nonlocal Filtering With Statistical Modeling of Haar Wavelet Coefficients and Stochastic Distances.
Pedro A. A. PennaNelson D. A. MascarenhasPublished in: IEEE Trans. Geosci. Remote. Sens. (2019)
Keyphrases
- wavelet coefficients
- statistical modeling
- sar images
- wavelet domain
- synthetic aperture radar
- image denoising
- wavelet transform
- speckle noise
- wavelet decomposition
- denoising algorithm
- shift invariant
- discrete wavelet transform
- subband
- multiresolution
- statistical models
- multiscale
- denoising
- noisy images
- high frequency
- distance measure
- feature vectors
- marginal distributions
- image compression
- ultrasound images
- bit plane
- generalized gaussian
- parameter estimation
- image reconstruction
- pairwise
- denoising methods
- prior model
- wavelet filters
- bitstream
- feature space
- high quality
- feature extraction
- machine learning