Data-Driven Motion Detection and Event-by-Event Correction for Brain PET: Comparison with Vicra

Head motion degrades image quality and causes erroneous parameter estimates in tracer kinetic modeling in brain PET studies. Existing motion correction methods include frame-based image registration (FIR) and correction using real-time hardware-based motion tracking (HMT) information. However, FIR c...

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Vydáno v:J Nucl Med
Hlavní autoři: Lu, Yihuan, Naganawa, Mika, Toyonaga, Takuya, Gallezot, Jean-Dominique, Fontaine, Kathryn, Ren, Silin, Revilla, Enette Mae, Mulnix, Tim, Carson, Richard E.
Médium: Artigo
Jazyk:Inglês
Vydáno: Society of Nuclear Medicine 2020
Témata:
Physics and Instrumentation
On-line přístup:https://ncbi.nlm.nih.gov/pmc/articles/PMC7456171/
https://ncbi.nlm.nih.gov/pubmed/32005770
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.2967/jnumed.119.235515
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