Abstract
We focus on the solution of discrete ill-posed problems to recover the original information from blurred signals in the presence of Gaussian white noise more accurately. We derive seminorms for the Tikhonov-Phillips regularization based on the underlying blur operator H. In this way it is possible to improve the reconstruction using spectral information of H. Reconstructions on various 1D discrete ill-posed inverse problems demonstrate the effect of the presented approach.
Originalsprache | Englisch |
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Seiten (von - bis) | 339-353 |
Seitenumfang | 15 |
Fachzeitschrift | Numerical Algorithms |
Jahrgang | 60 |
Ausgabenummer | 2 |
DOIs | |
Publikationsstatus | Veröffentlicht - Juni 2012 |