SAR interferogram filtering in the wavelet domain using a coherence map mask.
Riadh AbdelfattahAymen BouzidPublished in: ICIP (2008)
Keyphrases
- wavelet domain
- sar images
- synthetic aperture radar
- denoising
- wavelet coefficients
- spatial domain
- wavelet transform
- multiscale
- shift invariant
- discrete wavelet transform
- speckle noise
- image denoising
- wavelet decomposition
- multiresolution
- human visual system
- maximum a posteriori
- subband
- complex wavelet transform
- filtering algorithm
- watermarking algorithm
- wavelet domain hidden markov tree
- high frequency
- autoregressive model
- image reconstruction
- frequency domain
- natural images
- image quality
- wavelet denoising
- noise reduction
- denoising algorithm
- wavelet basis
- computational complexity
- image processing