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ICIP
1999
IEEE
13 years 9 months ago
Wavelet-Domain Regularized Deconvolution for ILL-Conditioned Systems
by 0. In the discrete Fourier transform (DFT) domain, We propose a hybrid approach to wavelet-based image deconvolution that comprises Fourier-domain system inversion followed by w...
Ramesh Neelamani, Hyeokho Choi, Richard G. Baraniu...
ICIP
2005
IEEE
14 years 6 months ago
A bound optimization approach to wavelet-based image deconvolution
Mário A. T. Figueiredo, Robert D. Nowak