Perceptual improvement of Wiener filtering employing a post-filter.

Md. Jahangir Alam Douglas D. O'Shaughnessy

Published in: Digit. Signal Process. (2011)

Keyphrases

wiener filtering
wiener filter
image reconstruction
minimum variance
denoising
noise reduction
filtering method
blurred images
image deconvolution
image restoration
filtering algorithm
additive noise
higher order
spatial domain
noise removal