NDLI: Target extraction from clutter images using wavelet packet analysis

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Target extraction from clutter images using wavelet packet analysis

Content Provider	IEEE Xplore Digital Library
Author	HyungJun Kim Ping Liang
Copyright Year	1998
Description	Author affiliation: Coll. of Eng., California Univ., Riverside, CA, USA (HyungJun Kim)
Abstract	We present a wavelet shrinkage method that yields high clutter suppression by using a best-tree wavelet packet analysis. An integrated automatic target recognition processor utilizing a wavelet packet transform and a shape extraction method is introduced to demonstrate the feasibility of using wavelet packet analysis for automatic target extraction from synthetic aperture radar (SAR) images. Two analysis procedures are processed independently and the two outputs from each process are combined to increase the detection performance. Experimental demonstrations of target extraction are also provided. The preliminary experiments show that target extraction using wavelet packet analysis has high detection performance as well as low false detection performance.
Starting Page	195
Ending Page	200
File Size	508836
Page Count	6
File Format	PDF
ISBN	0780344928
DOI	10.1109/NRC.1998.678000
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	1998-05-14
Publisher Place	USA
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Wavelet analysis Wavelet packets Image analysis Clutter Performance analysis Radar detection Target recognition Wavelet transforms Shape Synthetic aperture radar
Content Type	Text
Resource Type	Article

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