SAR image despeckling method using bivariate shrinkage based on dual-tree complex wavelet.

Shuang Wang Jiao Zhou Jun Li Biao Hou

Published in: IGARSS (2012)

Keyphrases

dual tree
sar images
wavelet domain
similarity measure
higher order
em algorithm
wavelet decomposition
image processing
computational complexity
feature space
wavelet transform
texture images
wavelet packet
shift invariant