Scattering property based contextual PolSAR speckle filter.

Adugna G. Mullissa Valentyn A. Tolpekin Alfred Stein

Published in: Int. J. Appl. Earth Obs. Geoinformation (2017)

Keyphrases

noise reduction
contextual information
speckle noise
ultrasound images
sar images
multiplicative noise
context sensitive
speckle reducing anisotropic diffusion
median filter
synthetic aperture radar
image sequences
speckle reduction
noise level
preprocessing step
high level
image processing
neural network