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4D DSA reconstruction using tomosynthesis projections
We investigate the use of tomosynthesis in 4D DSA to improve the accuracy of reconstructed vessel time-attenuation curves (TACs). It is hypothesized that a narrow-angle tomosynthesis dataset for each time point can be exploited to reduce artifacts caused by vessel overlap in individual projections....
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| Veröffentlicht in: | Proc SPIE Int Soc Opt Eng |
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| Hauptverfasser: | , , , , |
| Format: | Artigo |
| Sprache: | Inglês |
| Veröffentlicht: |
2017
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| Schlagworte: | |
| Online Zugang: | https://ncbi.nlm.nih.gov/pmc/articles/PMC5606252/ https://ncbi.nlm.nih.gov/pubmed/28943698 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1117/12.2255197 |
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