Contour Tracking in Echocardiographic Sequences via Sparse Representation and Dictionary Learning

This paper presents a dynamical appearance model based on sparse representation and dictionary learning for tracking both endocardial and epicardial contours of the left ventricle in echocardiographic sequences. Instead of learning offline spatiotemporal priors from databases, we exploit the inheren...

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Detaylı Bibliyografya
Asıl Yazarlar: Huang, Xiaojie, Dione, Donald P., Compas, Colin B., Papademetris, Xenophon, Lin, Ben A., Bregasi, Alda, Sinusas, Albert J., Staib, Lawrence H., Duncan, James S.
Materyal Türü: Artigo
Dil:Inglês
Baskı/Yayın Bilgisi: 2013
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Article
Online Erişim:https://ncbi.nlm.nih.gov/pmc/articles/PMC3946038/
https://ncbi.nlm.nih.gov/pubmed/24292554
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1016/j.media.2013.10.012
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