Fast model-based X-ray CT reconstruction using spatially nonhomogeneous ICD optimization
Recent applications of model-based iterative reconstruction (MBIR) algorithms to multislice helical CT reconstructions have shown that MBIR can greatly improve image quality by increasing resolution as well as reducing noise and some artifacts. However, high computational cost and long reconstructio...
Ausführliche Beschreibung
Bibliographische Detailangaben
| Veröffentlicht in: | IEEE transactions on image processing : a publication of the IEEE Signal Processing Society. - 1992. - 20(2011), 1 vom: 15. Jan., Seite 161-75
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| 1. Verfasser: |
Yu, Zhou
(VerfasserIn) |
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| Weitere Verfasser: |
Thibault, Jean-Baptiste,
Bouman, Charles A,
Sauer, Ken D,
Hsieh, Jiang |
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| Format: | Online-Aufsatz
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| Sprache: | English |
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| Veröffentlicht: |
2011
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| Zugriff auf das übergeordnete Werk: | IEEE transactions on image processing : a publication of the IEEE Signal Processing Society
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| Schlagworte: | Journal Article
Research Support, Non-U.S. Gov't |
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