| 基于松弛法的影像边缘提取 |
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| 引用本文： | 仇彤,张祖勋.基于松弛法的影像边缘提取[J].武汉大学学报(信息科学版),1994(4). |
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| 作者姓名： | 仇彤 张祖勋 |
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| 作者单位： | 武汉测绘科技大学 |
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| 摘 要： | 提出一种基于松弛法的影像边缘提取算法．本文详述了边缘标号的设置及初始概率的计算，并根据邻域内的信息分布，综合考虑了边缘的先验知识，设计出自适应的支持函数．
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| 关 键 词： | 边缘标号 边缘提取 松弛法 |
Relaxation-based Edge Extraction |
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| Qiu Tong,Zhang Zuxun.Relaxation-based Edge Extraction[J].Geomatics and Information Science of Wuhan University,1994(4). |
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| Authors: | Qiu Tong Zhang Zuxun |
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| Abstract: | This paper puts forward a method based on relaxation.Using edge labeling.edges oh the image can be acquired through several iterations. According to the information distributionof the neighbour and prior knowledge of edges,self-adapting support function has been constructed. |
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| Keywords: | edge label edge extraction relaxation |
| 本文献已被 CNKI 等数据库收录！ |
