On Few-View Tomography and Staircase Artifacts
This paper investigates some potential methods for few-view tomography, and investigates the cause and remedy of the staircase artifacts. This paper also discusses whether there is any benefit to use edge-preserving filters in emission tomography. We formulate a general Green's one-step-late al...
| Veröffentlicht in: | IEEE transactions on nuclear science. - 1988. - 62(2015), 3 vom: 25. Juni, Seite 851-858 |
|---|---|
| 1. Verfasser: | |
| Format: | Online-Aufsatz |
| Sprache: | English |
| Veröffentlicht: |
2015
|
| Zugriff auf das übergeordnete Werk: | IEEE transactions on nuclear science |
| Schlagworte: | Journal Article Artifacts edge-preserving filters image reconstruction iterative algorithm tomography |
| Online verfügbar |
Volltext |