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Simultaneous scatter rejection and correction method using 2D antiscatter grids for CBCT
While two-dimensional antiscatter grids (2D grid) reduce scatter intensity substantially in Cone Beam Computed Tomography (CBCT), a small fraction of scattered radiation is transmitted through the 2D grid to the detector. Residual scatter limits the accuracy of CT numbers and interferes with the cor...
Tallennettuna:
| Julkaisussa: | Proc SPIE Int Soc Opt Eng |
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| Päätekijät: | , , |
| Aineistotyyppi: | Artigo |
| Kieli: | Inglês |
| Julkaistu: |
2020
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| Aiheet: | |
| Linkit: | https://ncbi.nlm.nih.gov/pmc/articles/PMC7167360/ https://ncbi.nlm.nih.gov/pubmed/32313356 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1117/12.2549763 |
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