摘要 : Accurate segmentation of magnetic resonance (MR) images remains challenging mainly due to the intensity inhomogeneity, which is also commonly known as bias field. Recently active contour models with geometric information constrain... 展开
作者 | Yunjie Chen Bo Zhao Jianwei Zhang Yuhui Zheng |
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作者单位 | |
期刊名称 | 《Magnetic resonance imaging: An International journal of basic research and clinical applications》 |
总页数 | 15 |
语种/中图分类号 | 英语 / O482.53 |
关键词 | Bias field Brain MR image segmentation Convex optimization Coupled level sets |
馆藏号 | N2008EPST0011327 |