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Sparse Patch-Based Label Propagation for Accurate Prostate Localization in CT Images

In this paper, we propose a new prostate computed tomography (CT) segmentation method for image guided radiation therapy. The main contributions of our method lie in the following aspects. 1) Instead of using voxel intensity information alone, patch-based representation in the discriminative feature...

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Detalles Bibliográficos
Main Authors: Liao, Shu, Gao, Yaozong, Lian, Jun, Shen, Dinggang
Formato: Artigo
Idioma:Inglês
Publicado: 2012
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Acceso en liña:https://ncbi.nlm.nih.gov/pmc/articles/PMC3845245/
https://ncbi.nlm.nih.gov/pubmed/23204280
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1109/TMI.2012.2230018
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