| 福建省地理国情普查地表覆盖影像分割技术研究 |
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| 引用本文： | 韩尚.福建省地理国情普查地表覆盖影像分割技术研究[J].东北测绘,2014(6):15-17,20. |
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| 作者姓名： | 韩尚 |
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| 作者单位： | 福建省测绘院,福建福州350003 |
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| 基金项目： | 国家测绘地理信息局地理国情普查试点项目（国测国发[2013]18号）;福建省测绘地理信息局科技创新项目（闽测信科[2013]3号）资助.致谢：本文得到了国家基础地理信息中心地理国情监测部主任周旭处长和福建省测绘地理信息局、福建省测绘院领导的帮助与支持,在此表示衷心感谢. |
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| 摘 要： | 地表覆盖是地理国情普查中一项极为重要的内容之一，地表覆盖分类的第一步是基于影像的分割，准确的分割结果有助于提高分类的正确性。本文结合福建省地理国情普查试点项目，通过选取大量样本实例，对地表覆盖影像分割进行了深入地研究，研究成果已经广泛应用于地理国情普查工作。
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| 关 键 词： | 多尺度分割 地理国情普查 航空影像 应用研究 |
The Image Segmentation Research on The Land Cover of Fujian National Geographical Conditions Investigation |
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| HAN Shang.The Image Segmentation Research on The Land Cover of Fujian National Geographical Conditions Investigation[J].Northeast Surveying and Mapping,2014(6):15-17,20. |
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| Authors: | HAN Shang |
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| Institution: | HAN Shang (Fujian Surveying and Mapping Institute, Fuzhou 350003, China) |
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| Abstract: | Part of the very important job is the land cover in National Geographical Conditions Investigation , the first step in land cover classification is based on image segmentation ,the accurate segmentation results directly contributes to improve the correct classification.In this paper , by choosing a lot of samples , combined with the geographical conditions in Fujian province investigation pilot project, the land cover image segmentation are deeply studied , Research results have been widely applied to the actual work situation census geography . |
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| Keywords: | FS GeoEX multi-resolution segmentation geographical conditions survey aerial image applied research FS GeoEX |
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