极化SAR相干斑抑制——极化白化滤波器

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Abstract Speckle reduction is the primary problem of SAR (Synthetic Aperture Radar) and polarimetric SAR imagery post-processing. Because the optimal polarimetric coherent speckle filtering-Polarimetric Whitening Filtering (PWF) has the drawback of only outputting a intensity image, this paper improves on it and get all polarimetric channel intensity images.

Key words： SAR Coherent speckle PWF

Received: 05 June 2000

PACS:	TN958
	TN713

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	Pi Yiming
	Zou Qi
	Huang Shunji

Cite this article:

Pi Yiming,Zou Qi,Huang Shunji. Speckle reduction of polarimetric SAR-Polarimetric Whitening Filter[J]. , 2002, 24(5): 597-603 .

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http://jeit.ie.ac.cn/EN/ OR http://jeit.ie.ac.cn/EN/Y2002/V24/I5/597