| 基于FreeSurfer面数据的网格点脑分区定位及其可视化 |
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| 引用本文： | 袁现坤,李淑宇.基于FreeSurfer面数据的网格点脑分区定位及其可视化[J].北京生物医学工程,2015(2):146-150. |
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| 作者姓名： | 袁现坤 李淑宇 |
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| 作者单位： | 北京航空航天大学生物与医学工程学院 北京 100191 |
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| 摘 要： | 大脑形态学研究是目前生物医学工程领域一个活跃而重要的研究课题。脑解剖区域的可视化定位在脑形态学研究中具有非常重要的作用。本文主要通过解析Free Surfer软件在MRI图像处理过程中产生的大脑皮质面数据,实现了一种判定大脑皮质面数据网格点解剖区域的精确定位方法,并通过MATLAB软件对结果进行了三维可视化,方便脑形态学研究人员应用。
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| 关 键 词： | FreeSurfer 大脑皮质表面 解剖定位 可视化 MATLAB |
An anatomical localization and visualization method based on FreeSurfer surface data |
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| YUAN Xiankun,LI Shuyu.An anatomical localization and visualization method based on FreeSurfer surface data[J].Beijing Biomedical Engineering,2015(2):146-150. |
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| Authors: | YUAN Xiankun LI Shuyu |
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| Institution: | YUAN Xiankun;LI Shuyu;School of Biological Science & Medical Engineering,Bei Hang University; |
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| Abstract: | Braln morphological study is currently an active and important research area in biomedical engineering field. Accurate localization of braln region plays an important role in braln morphology study. With cortical surface data generated by FreeSurfer software,we establish an anatomical localization and visualization method in this paper. The cortical surface data and location results are visualized through the MATLAB software to facilitate the researchers’application in braln morphology. |
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| Keywords: | FreeSurfer cortical surface anatomical localization visualization MATLAB |
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