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An automated CT based lung nodule detection scheme using geometric analysis of signed distance field

The authors present a new computerized scheme to automatically detect lung nodules depicted on computed tomography (CT) images. The procedure is performed in the signed distance field of the CT images. To obtain an accurate signed distance field, CT images are first interpolated linearly along the a...

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Detalles Bibliográficos
Main Authors: Pu, Jiantao, Zheng, Bin, Leader, Joseph Ken, Wang, Xiao-Hui, Gur, David
Formato: Artigo
Idioma:Inglês
Publicado: American Association of Physicists in Medicine 2008
Assuntos:
Acceso en liña:https://ncbi.nlm.nih.gov/pmc/articles/PMC2673651/
https://ncbi.nlm.nih.gov/pubmed/18777905
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1118/1.2948349
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