Volume 4 Issue 3
Jul.  2015
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Article Navigation >  Journal of Radars  > 2015  >  4(3): 367-373
Xu Cheng-bin, Zhou Wei, Cong Yu, Guan Jian. Ship Analysis and Detection in High-resolution Pol-SAR Imagery Based on Peak Zone[J]. Journal of Radars, 2015, 4(3): 367-373. doi: 10.12000/JR14093
Citation: Xu Cheng-bin, Zhou Wei, Cong Yu, Guan Jian. Ship Analysis and Detection in High-resolution Pol-SAR Imagery Based on Peak Zone[J]. Journal of Radars, 2015, 4(3): 367-373. doi: 10.12000/JR14093
shu

Ship Analysis and Detection in High-resolution Pol-SAR Imagery Based on Peak Zone

doi: 10.12000/JR14093

  • (Department of Electronic and Information Engineering, Naval Aeronautical and Astronautical University, Yantai 264001, China)

  • Received Date: 2014-06-19
  • Rev Recd Date: 2014-10-19
  • Publish Date: 2015-06-28
    Abstract
  • To deal with the problem of false alarm in the ship detection, a method base on proportion of spiral scattering in the peak zone is proposed. By comparing the proportion of spiral scattering in the peak zone, which is available from Krogager decomposition, the ships and interfering targets are identified and analyzed. The effectiveness of this method is justified with C-band full-polarization data from RADARSAT-2. The result show that this method can discriminate ships from interfering targets such as island, water-break, nautical platforms and bridges, thus reducing the false alarm rate of ship targets detection in SAR images.

     

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