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A fiducial detection algorithm for real-time image guided IMRT based on simultaneous MV and kV imaging

The advantage of highly conformal dose techniques such as 3DCRT and IMRT is limited by intrafraction organ motion. A new approach to gain near real-time 3D positions of internally implanted fiducial markers is to analyze simultaneous onboard kV beam and treatment MV beam images (from fluoroscopic or...

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Autori principali: Mao, Weihua, Riaz, Nadeem, Lee, Louis, Wiersma, Rodney, Xing, Lei
Natura: Artigo
Lingua:Inglês
Pubblicazione: American Association of Physicists in Medicine 2008
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Accesso online:https://ncbi.nlm.nih.gov/pmc/articles/PMC2809708/
https://ncbi.nlm.nih.gov/pubmed/18777916
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1118/1.2953563
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