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Respiratory motion correction for quantitative PET∕CT using all detected events with internal—external motion correlation

Purpose: We present a method to correct respiratory motion blurring in PET∕CT imaging using internal–external (INTEX) motion correlation. The internal motion of a known tumor is derived from respiratory-gated PET images; this internal motion is then correlated with external respiratory signals to de...

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Bibliografiska uppgifter
Huvudupphovsmän: Liu, Chi, Alessio, Adam M., Kinahan, Paul E.
Materialtyp: Artigo
Språk:Inglês
Publicerad: American Association of Physicists in Medicine 2011
Ämnen:
Länkar:https://ncbi.nlm.nih.gov/pmc/articles/PMC3107832/
https://ncbi.nlm.nih.gov/pubmed/21776808
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1118/1.3582692
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