| 数字拓扑学和层析成像 |
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| 引用本文： | 羡汝珙,崔力科.数字拓扑学和层析成像[J].CT理论与应用研究,1996,5(2):32-36. |
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| 作者姓名： | 羡汝珙 崔力科 |
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| 作者单位： | 北京师范大学，首都师范大学，国家地震局地球物理研究所 |
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| 摘 要： | 本文论述拓扑学在数字图像中的应用，首先定义数字图像子集的性概念，并论述当前正孕育着一门分支－数字拓扑学及其在层析成像的可能具有的联系。
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| 关 键 词： | 数字图像 边界跟踪 数字拓扑学 层析成像 CT |
Computed Tomography and Digital Topology |
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| Xian Rugong,Li Yuhuan, Cul Like.Computed Tomography and Digital Topology[J].Computerized Tomography Theory and Applications,1996,5(2):32-36. |
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| Authors: | Xian Rugong Li Yuhuan Cul Like |
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| Abstract: | The present paper deals with applications of topology on digital pictures,At first,We define the concept of connectedness for subsets of a digital picture,and then we discuss a new branch of application,digital topology and its POssible connection with tomography. |
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| Keywords: | s:Digital picture Border tracking Digital Topology Tomography |
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