THE TECHNICAL SYSTEM OF MULTISPECTRAL REMOTE SENSING ANOMALY EXTRACTION

doi:10.6046/gtzyyg.2007.04.09

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Abstract

The technical system of multispectral remote sensing anomaly extraction called de-interfered anomalous

 principal component anomaly filtration technology and its working process have been discussed in detail in this

paper. It includes the process of data preprocessing, mask of interferential ground objects, anomaly extraction,

anomaly postprocessing and anomaly filtration. The application of this system in Tianshan-Beishan, Kunlun and

Gandise metallogenic belts shows that it is effective in ore-prospecting work.

Keywords SPOT image multi-level image matching digital elevation model PC based software system

TP79

Issue Date: 23 July 2009

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	Di Kaichang
	Wang Runsheng
	Zhang Youying

Cite this article:

Di Kaichang,Wang Runsheng,Zhang Youying. THE TECHNICAL SYSTEM OF MULTISPECTRAL REMOTE SENSING ANOMALY EXTRACTION[J]. REMOTE SENSING FOR LAND & RESOURCES, 2007, 19(4): 43-46.

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https://www.gtzyyg.com/EN/10.6046/gtzyyg.2007.04.09 OR https://www.gtzyyg.com/EN/Y2007/V19/I4/43

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