24 July 2000 Edge extraction of small reflection target in SAR image
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A edge synthesized extraction method of small reflection target for SAR (synthetic aperture radar) image is proposed. A wavelet de-noising method is obtained based SAR image clutter heterogeneity. SAR image segmentation threshold values are calculated based the criteria of smallest error. The interesting target is obtained after several segmentations. The SAR image target edge appears by morphological operation. The validity of this method is tested by real SAR image.
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Peng Wan, Peng Wan, JianGuo Wang, JianGuo Wang, Zhiqin Zhao, Zhiqin Zhao, ShunJi Huang, ShunJi Huang, } "Edge extraction of small reflection target in SAR image", Proc. SPIE 4029, Targets and Backgrounds VI: Characterization, Visualization, and the Detection Process, (24 July 2000); doi: 10.1117/12.392519; https://doi.org/10.1117/12.392519

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