Non-blind deconvolution with ℓ 1 -norm of high-frequency fidelity.

Peixian Zhuang Yue Huang Delu Zeng Xinghao Ding

Published in: Multim. Tools Appl. (2017)

Keyphrases

high frequency
blind deconvolution
visual quality
low frequency
total variation
image deblurring
high resolution
wavelet transform
subband
bayesian framework
blurred images
multi frame
point spread function
wavelet coefficients
map estimation
image restoration
super resolution
contrast enhancement
image segmentation