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Clinical application and validation of an iterative forward projection matching algorithm for permanent brachytherapy seed localization from conebeam-CT x-ray projections

Purpose: To experimentally validate a new algorithm for reconstructing the 3D positions of implanted brachytherapy seeds from postoperatively acquired 2D conebeam-CT (CBCT) projection images. Methods: The iterative forward projection matching (IFPM) algorithm finds the 3D seed geometry that minimize...

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Autori principali: Pokhrel, Damodar, Murphy, Martin J., Todor, Dorin A., Weiss, Elisabeth, Williamson, Jeffrey F.
Natura: Artigo
Lingua:Inglês
Pubblicazione: American Association of Physicists in Medicine 2010
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Accesso online:https://ncbi.nlm.nih.gov/pmc/articles/PMC2945745/
https://ncbi.nlm.nih.gov/pubmed/20964229
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1118/1.3480962
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