| 基于Snake模型的医学图像分割 |
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| 引用本文： | 倪雅樱 胡志忠. 基于Snake模型的医学图像分割[J]. 上海生物医学工程, 2007, 28(3): 165-170 |
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| 作者姓名： | 倪雅樱 胡志忠 |
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| 作者单位： | [1]南京航空航天大学自动化学院生物医学工程系,江苏南京210016 [2]南京航空航天大学信息科学与技术学院,江苏南京210016 |
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| 摘 要： | 基于Snake模型的图像分割技术是近年来图像处理领域的研究热点之一。Snake模型承载上层先验知识并融合了图像的底层特征,针对医学图像的特殊性,能有效地应用于医学图像的分割中。本文对各种基于Snake模型的改进算法和进化模型进行了研究,并重点梳理了最新的研究成果,以利于把握基于Snake模型的医学图像分割方法的脉络和发展方向。
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| 关 键 词： | 医学图像分割 Snake模型 连续Snake R-Snake模型 |
| 收稿时间： | 2007-06-10 |
| 修稿时间： | 2007-06-10 |
Medical Image Segmentation Based on Snake Model |
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| Ni Yaying,Hu Zhizhog. Medical Image Segmentation Based on Snake Model[J]. Shanghai Journal of Biomedical Engineering, 2007, 28(3): 165-170 |
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| Authors: | Ni Yaying Hu Zhizhog |
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| Abstract: | Image Segmentation based on Snake model is one of the focuses in the field of image processing in recent years. The Snake model inherits the prior knowledge of the upper layer and integrates the characteristics of the lower layer of images. It can be applied effectively to the medical image segmentation for the unique of medical images. In this paper, improved algorithms and evolving models based on Snake model are researched. Additionally, the latest research results are described to keep track of the development trend of the models. |
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| Keywords: | Medical image segmentation Snake model Continuous Snakes R-Snake mode |
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