Longitudinal three-label segmentation of knee cartilage
Publication
, Journal Article
Shan, L; Charles, C; Niethammer, M
Published in: Proceedings - International Symposium on Biomedical Imaging
August 22, 2013
Automatic accurate segmentation methods are needed to assess longitudinal cartilage changes in osteoarthritis (OA). We propose a novel general spatio-temporal three-label segmentation method to encourage segmentation consistency across time in longitudinal image data. The segmentation is formulated as a convex optimization problem which allows for the computation of globally optimal solutions. The longitudinal segmentation is applied within an automatic knee cartilage segmentation pipeline. Experimental results demonstrate that the longitudinal segmentation improves the segmentation consistency in comparison to the temporally-independent segmentation. © 2013 IEEE.
Duke Scholars
Published In
Proceedings - International Symposium on Biomedical Imaging
DOI
EISSN
1945-8452
ISSN
1945-7928
Publication Date
August 22, 2013
Start / End Page
1376 / 1379
Citation
APA
Chicago
ICMJE
MLA
NLM
Shan, L., Charles, C., & Niethammer, M. (2013). Longitudinal three-label segmentation of knee cartilage. Proceedings - International Symposium on Biomedical Imaging, 1376–1379. https://doi.org/10.1109/ISBI.2013.6556789
Shan, L., C. Charles, and M. Niethammer. “Longitudinal three-label segmentation of knee cartilage.” Proceedings - International Symposium on Biomedical Imaging, August 22, 2013, 1376–79. https://doi.org/10.1109/ISBI.2013.6556789.
Shan L, Charles C, Niethammer M. Longitudinal three-label segmentation of knee cartilage. Proceedings - International Symposium on Biomedical Imaging. 2013 Aug 22;1376–9.
Shan, L., et al. “Longitudinal three-label segmentation of knee cartilage.” Proceedings - International Symposium on Biomedical Imaging, Aug. 2013, pp. 1376–79. Scopus, doi:10.1109/ISBI.2013.6556789.
Shan L, Charles C, Niethammer M. Longitudinal three-label segmentation of knee cartilage. Proceedings - International Symposium on Biomedical Imaging. 2013 Aug 22;1376–1379.
Published In
Proceedings - International Symposium on Biomedical Imaging
DOI
EISSN
1945-8452
ISSN
1945-7928
Publication Date
August 22, 2013
Start / End Page
1376 / 1379