| 遥感图像线性影纹理解专家系统设计与实现 |
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| 引用本文： | 李百寿,秦其明,许军强,张万峰,姚云军.遥感图像线性影纹理解专家系统设计与实现[J].测绘科学,2008,33(2):167-169,109. |
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| 作者姓名： | 李百寿 秦其明 许军强 张万峰 姚云军 |
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| 作者单位： | 北京大学地球与空间科学学院,北京,100871;中国电子科技集团第27研究所,郑州,450005;吉林大学地球探测科学与技术学院,长春,130026 |
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| 基金项目： | 中国地质调查局普查项目 |
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| 摘 要： | 线性影纹信息是遥感图像中的一类重要信息,线性影纹信息自动提取是遥感图像智能解译的重要研究领域。笔者采用基于特征对象的专家系统技术来完成线性影纹信息的简单类别提取,设计并实现了线性影纹理解专家系统;阐明了系统结构,解译规则获取、表达,基于消息的不确定性推理机及解释机的设计;最后利用系统做了线性影纹类别提取实验,结果表明基于特征对象的专家系统用于线性影纹类别自动提取是切实可行的,并具有较高的提取精度。
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| 关 键 词： | 线性影纹 特征对象 遥感图像理解专家系统 结构设计 类别提取 |
| 文章编号： | 1009-2307（2008）02-0167-04 |
| 收稿时间： | 2006-12-29 |
| 修稿时间： | 2006年12月29 |
The design and implementation of expert system for linear texture understanding of remote sensing image |
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| LI Bai-shou,QIN Qi-ming,XU Jun-qiang,ZHANG Wan-feng,YAO Yun-jun.The design and implementation of expert system for linear texture understanding of remote sensing image[J].Science of Surveying and Mapping,2008,33(2):167-169,109. |
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| Authors: | LI Bai-shou QIN Qi-ming XU Jun-qiang ZHANG Wan-feng YAO Yun-jun |
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| Abstract: | Linear texture information is an important sort of information of remote sensing image. Extracting linear texture information from image automatically is a necessary issue for remote sensing image intelligent interpretation. In this paper, the types of image linear texture information are extracted based on feature-object expert system and this expert system has been designed and implemented. Key technologies such as system structure, interpretation rule acquirement and expression, the design of message-based reasoning and explanation machine, are disscused. At the same time, the experiment based on this system is verified. The result shows that this method is operable and practicable, and the extraction accuracy is high. |
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| Keywords: | linear texture feature-object image interpretation expert system structure design classification extraction |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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