Back to Search
Start Over
A BREGMAN ITERATIVE REGULARIZATION METHOD FOR WAVELET-BASED IMAGE DEBLURRING.
- Source :
-
International Journal of Wavelets, Multiresolution & Information Processing . May2010, Vol. 8 Issue 3, p485-499. 15p. 6 Black and White Photographs. - Publication Year :
- 2010
-
Abstract
- A new Bregman iterative regularization method is introduced for wavelet-based image deblurring. By using a suitable sequence of penalty parameters, we solve the issue of solvability of minimization problems arising in each step of the iterative procedure. Moreover, we give a projection-based algorithm to compute the solution. The convergence of the algorithm is also stated. The procedure is very fast and easy to implement. We also show numerical results of image deblurring using the algorithm. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 02196913
- Volume :
- 8
- Issue :
- 3
- Database :
- Academic Search Index
- Journal :
- International Journal of Wavelets, Multiresolution & Information Processing
- Publication Type :
- Academic Journal
- Accession number :
- 51151382
- Full Text :
- https://doi.org/10.1142/S0219691310003596