| 关于遥感影像处理分析的理论与方法之若干问题 |
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| 引用本文： | 舒宁.关于遥感影像处理分析的理论与方法之若干问题[J].武汉大学学报(信息科学版),2007,32(11):1007-1010,1015. |
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| 作者姓名： | 舒宁 |
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| 作者单位： | 武汉大学遥感信息工程学院,武汉市珞喻路129号,430079;武汉大学测绘遥感信息工程国家重点实验室,武汉市珞喻路129号,430079 |
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| 基金项目： | 国家重点基础研究发展计划(973计划) |
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| 摘 要： | 遥感技术的发展还处于一个初级的阶段,有关遥感影像处理和分析的理论和方法十分匮乏,还没有建立起适合遥感影像特点的理论和方法体系。基于此,提出了建立以像斑分析为基础的遥感影像分析的理论和方法体系,并就多光谱/高光谱影像纹理分析的概念、方法、以像斑为基础的空间关系分析、分析过程中引入先验知识的方法及数据套合技术研究展开了讨论。
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| 关 键 词： | 理论和方法体系 遥感影像分析 像斑分析 影像纹理概念 空间关系分析 先验知识 数据套合 |
| 文章编号： | 1671-8860（2007）11-1007-04 |
| 修稿时间： | 2007-08-25 |
Aspects of the Theories and Methodologies for Remote Sensed Image Processing and Analysis |
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| SHU Ning.Aspects of the Theories and Methodologies for Remote Sensed Image Processing and Analysis[J].Geomatics and Information Science of Wuhan University,2007,32(11):1007-1010,1015. |
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| Authors: | SHU Ning |
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| Institution: | 1. School of Remote Sensing and Information Engineering, Wuhan University, 129 Luoyu Road, Wuhan 430079, China;2. State Key Laboratory for Intormation Engineering in Surveying, Mapping and Remote Sensing, Wuhan University, 129 Luoyu Road, Wuhan 430079, China |
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| Abstract: | The status of remote sensing technologies is underdevelopment.There are lack of the theories and methodologies for the processing and analysis of remote sensed images,and still no system of the theories and methodologies set to fit with the characters of remote sensing images.Therefore the system of theories and methodologies for the processing and analysis of remote sensed images based on the image segments is proposed to be set up.The concept and approaches of the texture analysis for multi-spectral /hyper-spectral images,the spatial relation analysis based on the image segments,the methods for taking the priori knowledge into the process of analysis and the researches for the techniques of data conflation have been discussed as well. |
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| Keywords: | system of theories and methodologies processing and analysis of remote sensed images the image segments concept of image texture spatial relation analysis priori knowledge data conflation |
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