Regularization Methods for Phase Retrieval and Phase Contrast Tomography
| Autor: | Bruno Sixou |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2015 |
| Předmět: | |
| Zdroj: | Abstract and Applied Analysis, Vol 2015 (2015) |
| Druh dokumentu: | article |
| ISSN: | 1085-3375 1687-0409 |
| DOI: | 10.1155/2015/943501 |
| Popis: | Phase contrast tomography is a high sensitivity medical imaging technique. Several regularization methods have been used in the literature to obtain stable solutions for the phase retrieval or the phase contrast tomography problems. Yet, the functional framework and the convergence properties of the methods have not been studied in detail. In this work, the convergence properties of regularization approaches for phase retrieval and phase contrast tomography are investigated. |
| Databáze: | Directory of Open Access Journals |
| Externí odkaz: |
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