YANG Jie, ZHAO Lingli, LI Pingxiang, LANG Fengkai. Preserving Polarimetric Scattering Characteristics Classification by Introducing Normalized Circular-pol Correlation Coefficient[J]. Geomatics and Information Science of Wuhan University, 2012, 37(8): 911-914.
Citation: YANG Jie, ZHAO Lingli, LI Pingxiang, LANG Fengkai. Preserving Polarimetric Scattering Characteristics Classification by Introducing Normalized Circular-pol Correlation Coefficient[J]. Geomatics and Information Science of Wuhan University, 2012, 37(8): 911-914.

Preserving Polarimetric Scattering Characteristics Classification by Introducing Normalized Circular-pol Correlation Coefficient

Funds: 国家自然科学基金资助项目(60890074);;国家863计划资助项目(2011AA120404,2009AA12Z145);;中央高校基本科研业务费专项资金资助项目(201161902020003,2012619020213)
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  • Received Date: June 14, 2012
  • Published Date: August 04, 2012
  • Buildings being not orthogonal to the light of sight of SAR are often marked as volume scattering in the three-component decomposition.A new unsupervised classification algorithm is proposed by introducing normalized circular-pol correlation coefficient,which can improve the discernment of non-reflection symmetric structure on the basis of three-component decomposition.The experiment using E-SAR L band PolSAR image around DLR proves the effectiveness of the proposed method.
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