@inproceedings{104be1135c0049e6a0eb04b222411209,
title = "Solution of inverse problems in image processing by wavelet expansion",
abstract = "In this paper, we describe a wavelet approach to linear inverse problems in image processing. In this approach, the images and the operator to be inverted are expanded by wavelets and various constraints for a regularized solution are enforced through wavelet coefficients. This approach also provides a solution to an important problem in multigrid/multiresolution processing: representing an operator in different resolutions. The application of the proposed approach is demonstrated through image restoration.",
author = "G. Wang and J. Zhang and Pan, {G. W.}",
year = "1993",
language = "English (US)",
isbn = "0780309464",
series = "Proceedings - ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing",
publisher = "Publ by IEEE",
pages = "V--61--V--64",
booktitle = "Image and Multidimensional Signal Processing",
note = "IEEE International Conference on Acoustics, Speech and Signal Processing, Part 5 (of 5) ; Conference date: 27-04-1993 Through 30-04-1993",
}