| 一种基于分层Mumford-Shah模型的颅脑图像分割方法 |
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| 引用本文： | 樊养余,薛耿剑,田沄,郝重阳.一种基于分层Mumford-Shah模型的颅脑图像分割方法[J].计算机应用,2006,26(1):112-113,122. |
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| 作者姓名： | 樊养余 薛耿剑 田沄 郝重阳 |
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| 作者单位： | 西北工业大学生物医学工程研究所,陕西,西安,710072 |
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| 摘 要： | 在介绍简化Mumford-Shah模型和水平集（LevelSet）方法的基础上，针对颅脑多目标分割问题，提出了一种基于分层Mumford-Shah模型的图像分割方法，并运用改进图像分割方程进行计算求解，对颅脑MR图像的分割实验证明了该方法的有效性。
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| 关 键 词： | 颅脑图像分割 Mumford-Shh模型 水平集方法 分层Mumford-Shh模型 |
| 文章编号： | 1001-9081（2006）01-0112-02 |
| 收稿时间： | 2005-07-28 |
| 修稿时间： | 2005-07-282005-09-12 |
Brain MR image segmentation method based on hierarchical Mumford-Shah model |
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| FAN Yang-yu,XUE Geng-jian,TIAN Yun,HAO Chong-yang.Brain MR image segmentation method based on hierarchical Mumford-Shah model[J].journal of Computer Applications,2006,26(1):112-113,122. |
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| Authors: | FAN Yang-yu XUE Geng-jian TIAN Yun HAO Chong-yang |
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| Abstract: | The Mumford-Shah model and Level Set method in detail were analyzed. Aiming at multi-object brain image segmentation, a novel image segmentation approach based on hierarchical Mumford-Shah model was presented, which got the solution by solving the improved image segmentation equations. The example of brain MR image segmentation indicates its effectiveness. |
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| Keywords: | brain image segmentation mumford-shah model level set method hierarchical mumford-shah model |
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