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Calibration Free Beam Hardening Correction for Cardiac CT Perfusion Imaging
Myocardial perfusion imaging using CT (MPI-CT) and coronary CTA have the potential to make CT an ideal noninvasive gate-keeper for invasive coronary angiography. However, beam hardening artifacts (BHA) prevent accurate blood flow calculation in MPI-CT. BH Correction (BHC) methods require either ener...
Shranjeno v:
| izdano v: | Proc SPIE Int Soc Opt Eng |
|---|---|
| Main Authors: | , , , , , , , , |
| Format: | Artigo |
| Jezik: | Inglês |
| Izdano: |
2016
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| Teme: | |
| Online dostop: | https://ncbi.nlm.nih.gov/pmc/articles/PMC8095714/ https://ncbi.nlm.nih.gov/pubmed/33953456 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1117/12.2216623 |
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