Journal article
Computer-aided diagnosis via model-based shape analysis: cardiac MR and echo
International Congress series, Vol.1256(C), pp.1013-1018
2003
DOI: 10.1016/S0531-5131(03)00261-9
Abstract
We have previously reported on 2D and 3D Active Appearance Models (AAMs) for automated segmentation of cardiac MR and transthoracic ultrasound. Segmentation of object borders might not be the only benefit of AAMs. An AAM represents objects as a linear combination of shape and texture variations applied to a mean object via Principal Component Analysis (PCA) to form a compact model. Our current work demonstrates that separate analysis of the AAM coefficients may prove beneficial for the classification of disease abnormalities.
Details
- Title: Subtitle
- Computer-aided diagnosis via model-based shape analysis: cardiac MR and echo
- Creators
- Milan Sonka - University of IowaJohan G Bosch - Leiden University Medical CenterBoudewijn P.F Lelieveldt - Leiden University Medical CenterSteven C Mitchell - University of IowaJohan H.C Reiber - Leiden University Medical Center
- Resource Type
- Journal article
- Publication Details
- International Congress series, Vol.1256(C), pp.1013-1018
- DOI
- 10.1016/S0531-5131(03)00261-9
- ISSN
- 0531-5131
- eISSN
- 1873-6157
- Publisher
- Elsevier B.V
- Language
- English
- Date published
- 2003
- Academic Unit
- Roy J. Carver Department of Biomedical Engineering; Electrical and Computer Engineering; Radiation Oncology; Fraternal Order of Eagles Diabetes Research Center; Injury Prevention Research Center; Ophthalmology and Visual Sciences
- Record Identifier
- 9984186590002771
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