Speckle removal from SAR images in the undecimated wavelet domain.
Fabrizio ArgentiLuciano AlparonePublished in: IEEE Trans. Geosci. Remote. Sens. (2002)
Keyphrases
- sar images
- wavelet domain
- synthetic aperture radar
- wavelet coefficients
- spatial domain
- denoising
- discrete wavelet transform
- wavelet decomposition
- multiscale
- wavelet transform
- speckle noise
- multiresolution
- shift invariant
- human visual system
- image denoising
- high frequency
- subband
- contourlet domain
- autoregressive
- generalized gaussian
- image quality
- object recognition
- image processing
- polarimetric sar