CT-based estimation of intracavitary gas volumes using threshold-based segmentation: in vitro study to determine the optimal threshold range.
Authors
McWilliams, Sebastian RobertO'Connor, Owen J
McGarrigle, Anne Marie
O'Neill, Siobhan B
Quigley, Eamonn M M
Shanahan, Fergus
Maher, Michael M
Affiliation
Department of Radiology, University College Cork, Cork University Hospital, Wilton, Cork, Ireland. sebastian.mcwilliams@gmail.comIssue Date
2012-06Keywords
RADIATIONONCOLOGY
MeSH
AlgorithmsGases
Humans
Imaging, Three-Dimensional
Lung Volume Measurements
Phantoms, Imaging
Reproducibility of Results
Sensitivity and Specificity
Solitary Pulmonary Nodule
Tomography, X-Ray Computed
Metadata
Show full item recordCitation
CT-based estimation of intracavitary gas volumes using threshold-based segmentation: in vitro study to determine the optimal threshold range. 2012, 56 (3):289-94 J Med Imaging Radiat OncolJournal
Journal of medical imaging and radiation oncologyDOI
10.1111/j.1754-9485.2012.02375.xPubMed ID
22697325Abstract
This study investigated the optimal Hounsfield unit (HU) threshold range when using threshold-based segmentation to estimate volumes of contained gas (i.e. intestinal gas) on CT.Item Type
ArticleLanguage
enISSN
1754-9485ae974a485f413a2113503eed53cd6c53
10.1111/j.1754-9485.2012.02375.x
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