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Automatic detection of calcified coronary plaques in computed tomography data sets
ConferencePaper (Artikel, die in Tagungsbänden erschienen sind)
 
ID 69726
Author(s) Saur, Stefan C; Alkadhi, Hatem; Desbiolles, Lotus; Székely, Gábor; Cattin, Philippe C
Author(s) at UniBasel Cattin, Philippe Claude
Year 2008
Title Automatic detection of calcified coronary plaques in computed tomography data sets
Editor(s) Metaxas, D.; Axel, L.; Fichtinger, G.; Szekely, G.
Book title (Conference Proceedings) Medical image computing and computer-assisted intervention - MICCAI 2008 : 11th International Conference, New York, NY, USA, September 6-10, 2008 ; Proceedings
Volume 5241
Place of Conference New York
Publisher Springer
Place of Publication Berlin
Pages S. 170-177
Abstract The detection of calcified plaques is an essential step in the assessment of coronary heart diseases. However, manual plaque segmentation is subjected to intra- and inter-observer variability. We present a novel framework for the automatic detection of calcified coronary plaques in Computed Tomography images. In contrast to the state-of-the-art, both the native and the angio data sets are included to gain additional information about each plaque for its detection and subsequent assessment. The framework was successfully tested on 127 patients where 85.5% of the calcified and 96% of the obstructive plaques have been detected.
edoc-URL http://edoc.unibas.ch/dok/A6308298
Full Text on edoc No
Digital Object Identifier DOI 10.1007/978-3-540-85988-8_21
PubMed ID http://www.ncbi.nlm.nih.gov/pubmed/18979745
ISI-Number WOS:000261373700021
Document type (ISI) inproceedings
Additional Information Also published in: Lecture notes in computer science. - Berlin : Springer. - 5241 (2008), S. 170-177
 
   

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