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A NEW METHOD FOR AUTOMATIC FINE REGISTRATION OF MULTI-SPECTRAL REMOTE SENSING IMAGES

文献类型: 外文期刊

作者: Li, Yang 1 ; Chen, Yunping 1 ; Xue, Zhihang 2 ; Cao, Yongxing 2 ; He, Wenzhu 3 ; Tong, Ling 1 ;

作者机构: 1.Univ Elect Sci & Technol China, Sch Automat Engn, Chengdu 611731, Peoples R China

2.Elect Power Res Inst Sichuan, Chengdu 610072, Peoples R China

3.Sichuan Acad Agr Sci, Chengdu 610066, Peoples R China

关键词: Fine registration;multi-spectral images;common control points;batch processing

期刊名称:2015 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS)

ISSN: 2153-6996

年卷期: 2015 年

页码:

收录情况: SCI

摘要: Fine registration is a fundamental step for further application of remote sensing images. Focused on deficiencies in traditional manual registration, this paper presents a new method for automatic fine registration of multi-spectral images. To make the most of image information, the algorithm detects and matches feature points in the selected bands. Then pick up the common control points which contain more reliability relative to others after eliminating wrong matching points. The last registration model can be built based on common control points and the points selected by common ones. Experimental results with Landsat TM5 images demonstrate that the method is more accurate and suitable for automatic batch processing.

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[1]A NEW METHOD FOR AUTOMATIC FINE REGISTRATION OF MULTI-SPECTRAL REMOTE SENSING IMAGES. Yang LI,Yunping CHEN,Zhihang XUE,Yongxing CAO,Wenzhu HE,Ling TONG. 2015

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