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Automatic registration of aerophotos based on SUSAN operator

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【作者】 张迁

【Author】 ZHANG Qian,ZHANG Yaobo (The Fundamental Geomatic Center of Anhui Province,Hefei 230031)

【机构】 安徽基础测绘信息中心

【摘要】 The technique of image matching is the basis of image fusion,image mosaic and scene 3D reconstruction.In the paper a novel image registration method based on SUSAN operator is proposed.Firstly,Corner points are extracted by using SUSAN(Smallest Univalue Segment Assimilating Nucleus) operator.Then matched corner points are selected through coarse matching and fine matching.Based on such corner pairs,aerophotos are registered automatically.

【所属期刊栏目】 摄影测量与遥感 (2006年S1期)
  • 【分类号】P231
  • 【下载频次】46
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