Spherical volume-preserving Demons registration
文献类型：期刊论文
| 作者 | Chen,Xuejiao; Hu,Jiaxi; He,Huiguang ; Hua,jing
|
| 刊名 | Computer-Aided Design
 |
| 出版日期 | 2015 |
| 期号 | 2015页码:99-104 |
| 关键词 | Registration Brain Image Tetrahedral Mesh Volume-preserving Parameterization |
| 英文摘要 | In order to analyze the brain shift situation accurately, we need to register the medical image and analyze its deformation. In this paper, we introduce a framework with volume-preserving registration for brain shift analysis. First, a volume-preserving mapping is introduced for general manifolds supported by a rigorous continuous theory. The registration is then performed on the spherical tetrahedron mesh with MRI gray values. The registration can retain the equality of local volume elements while registering the manifold to a template at the same time. We use simulated brain shift data to test our method. The results show that our method can efficiently register the brain while preserving the volume of each vertex. |
| 源URL | [http://ir.ia.ac.cn/handle/173211/20080]  |
| 专题 | 自动化研究所_复杂系统管理与控制国家重点实验室_影像分析与机器视觉团队 |
| 作者单位 | Chinese Acad Sci, Inst Automat, State Key Lab Management & Control Complex Syst, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Chen,Xuejiao,Hu,Jiaxi,He,Huiguang,et al. Spherical volume-preserving Demons registration[J]. Computer-Aided Design,2015(2015):99-104. |
| APA | Chen,Xuejiao,Hu,Jiaxi,He,Huiguang,&Hua,jing.(2015).Spherical volume-preserving Demons registration.Computer-Aided Design(2015),99-104. |
| MLA | Chen,Xuejiao,et al."Spherical volume-preserving Demons registration".Computer-Aided Design .2015(2015):99-104. |
入库方式： OAI收割
来源：自动化研究所
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