Depth-based shape-analysis.

Depth-based shape-analysis.
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基于深度的形状分析。

DOI:
10.1007/978-3-319-10443-0_3
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发表时间:
2014
期刊:
Medical image computing and computer-assisted intervention : MICCAI ... International Conference on Medical Image Computing and Computer-Assisted Intervention
影响因子:
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通讯作者:
Bouix,Sylvain
Bouix,Sylvain
中科院分区:
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文献类型:
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作者:
Hong,Yi;Gao,Yi;Niethammer,Marc;Bouix,Sylvain

文献摘要

相似文献

在本文中,我们提出了一种新的方法进行形状分析的基础上的深度排序的形状。我们使用这种深度排序来非参数化地定义相对于正常控制群体的深度。这使我们能够量化相对于“常态”的差异。我们将联合收割机这种方法与置换测试,使其能够测试局部形状的差异。该方法的综合生成的纹状体数据集以及一个真实的尾状核数据集进行评估。
In this paper we propose a new method for shape analysis based on the depth-ordering of shapes. We use this depth-ordering to non-parametrically define depth with respect to a normal control population. This allows us to quantify differences with respect to “normality”. We combine this approach with a permutation test allowing it to test for localized shape differences. The method is evaluated on a synthetically generated striatum dataset as well as on a real caudate dataset.