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5. Automatic extraction of lunar impact craters from Chang＇E-1 satellite photographs

Automatic extraction of lunar impact craters from Chang＇E-1 satellite photographs

来源 :中国科学：物理学、力学、天文学英文版 | 被引量 : 0次 | 上传用户：hua1kai

【摘 要】

：

The distribution characteristics of the impact craters can provide a large amount of information on impact history and the lunar evolution process. In this rese

【作 者】

：

WAN Cong CHENG WeiMing ZHOU Ze 

【机 构】

：

StateKeyLaboratoryofResourcesandEnvironmentalInformationSystems,GraduateUniversityofChineseAcademyof

【出 处】

：

中国科学：物理学、力学、天文学英文版

【发表日期】

：

2012年1期

【关键词】

：

自动提取方法 陨石坑 卫星照片 嫦娥一号 月球 DEM数据 面向对象 洪水淹没 automatic extraction  lunar impact crate 

【基金项目】

：

The Chang＇E-1 data are provided by the National Astronomical Observa- tories and Chinese Academy of Sciences. This work was supported by the National Natural Science Foundation of China （Grant Nos. 40

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The distribution characteristics of the impact craters can provide a large amount of information on impact history and the lunar evolution process. In this research, based on the digital elevation model (DEM) data originating from Change'E-1 CCD stere

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