Evaluation of the Dynamic Deformable Elastic Template model for the segmentation of the heart in MRI sequences
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Please use this identifier to cite or link to this publication: http://hdl.handle.net/10380/3072
We introduce a bio-inspired dynamic deformable (DET) model based on the equation of dynamics and including temporal smoothness constraints. The behaviour and characteristics of the dynamic DET model is studied in the context of the semi automatic spatio-temporal segmentation of the left ventricle myocardium in cine-MR images. The segmentation accuracy for endo/epicardium contours at end-diastole and end-systole, and as consequence the performance and limits of the current implementation, is evaluated in the context of the MICCAI LV Segmentation Challenge on a database of 15 multi-slice cine-MRI examinations.

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Categories: Feature extraction, Segmentation
Keywords: Spatio-temporal segmentation, cardiac image segmentation, Segmentation evaluation
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