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Gabor Dictionary of Sparse Image Patches Selected in Prior Boundaries for 3D Liver Segmentation in CT Images
The gray contrast between the liver and other soft tissues is low, and the boundary is not obvious. As a result, it is still a challenging task to accurately segment the liver from CT images. In recent years, methods of machine learning have become a research hotspot in the field of medical image se...
Autores principales: | Wang, Xuehu, Zhang, Zhiling, Wu, Kunlun, Yin, Xiaoping, Guo, Haifeng |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Hindawi
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8677387/ https://www.ncbi.nlm.nih.gov/pubmed/34925736 http://dx.doi.org/10.1155/2021/5552864 |
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