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Use of a CMOS-based micro-CT system to validate a ring artifact correction algorithm on low-dose image data
The imaging of objects using high-resolution detectors coupled to CT systems may be made challenging due to the presence of ring artifacts in the reconstructed data. Not only are the artifacts qualitatilvely distracting, they reduce the SNR of the reconstructed data and may lead to a reduction in th...
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| Published in: | Proc SPIE Int Soc Opt Eng |
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| Main Authors: | , , , , |
| Format: | Artigo |
| Language: | Inglês |
| Published: |
2018
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| Subjects: | |
| Online Access: | https://ncbi.nlm.nih.gov/pmc/articles/PMC5988489/ https://ncbi.nlm.nih.gov/pubmed/29881137 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1117/12.2292581 |
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