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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Bibliographic Details
Main Authors: Pu, Jiantao, Zheng, Bin, Leader, Joseph Ken, Wang, Xiao-Hui, Gur, David
Format: Artigo
Language:Inglês
Published: American Association of Physicists in Medicine 2008
Subjects:
Radiation Imaging Physics
Online Access: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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