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An improved level set method for vertebra CT image segmentation
BACKGROUND: Clinical diagnosis and therapy for the lumbar disc herniation requires accurate vertebra segmentation. The complex anatomical structure and the degenerative deformations of the vertebrae makes its segmentation challenging. METHODS: An improved level set method, namely edge- and region-ba...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2013
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3701568/ https://www.ncbi.nlm.nih.gov/pubmed/23714300 http://dx.doi.org/10.1186/1475-925X-12-48 |