期刊文献+

相位质量图在二维相位解缠中的应用探讨 被引量:2

PHASE QUALITY-MAPS AND ITS APPLICATION IN TWO-DIMENSIONAL PHASE UNWRAPPING
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摘要 本文从二维相位解缠的定义出发,介绍了相位质量图和标记,描述了两类有代表性的解缠算法以及它们之间的联系,分析了如何利用相位质量图来评价解缠结果。 This paper introduces two-dimensional phase unwrapping, phase quality-maps and mask. Two-dimensional phase unwrapping algorithms and their relations are described, and how to evaluate unwrapping result using phase quality-maps is analyzed.
出处 《计算机应用与软件》 CSCD 北大核心 2006年第2期63-65,共3页 Computer Applications and Software
关键词 相位质量图 相位解缠 算法评价 二维相位解缠 算法 Phase Quality-maps Phase unwrapping Algorithm evaluation
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参考文献5

  • 1D.C.Ghiglia and M.D.Pritt,Two-Dimensional Phase Unwrapping:Theory,Algorithms,and Software,John Wiley & Sons,1998.
  • 2R.M.Goldstein,H.A.Zebker and C.L.Werner,"Satellite radar interferometry:two-dimensional phase unwrapping",Radio Science,Vol.23,No.4,1988,pp.713 ~720.
  • 3B.R.Hunt," Matrix formulation of the reconstruction of phase values from phase differences",Journal of the Optical Society of America A,Vol.69,No.3,March 1979,pp.393 ~ 399.
  • 4D.J.Bone,"Fourier Fringe Analysis:The Two-Dimensional Phase Unwrapping Problem",Applied Optics,Vol.30,No.25,September 1991,pp.3627 ~ 3632.
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同被引文献22

  • 1李笑郁,毛士艺.干涉SAR与MRI中的相位展开算法研究[J].中国体视学与图像分析,2001,6(4):193-197. 被引量:7
  • 2郑素珍,陈文静,苏显渝.基于复Morlet小波的相位分析[J].光电工程,2007,34(4):73-76. 被引量:7
  • 3田晓迪.基于相位展开的磁敏感加权图像后处理方法的研究[D].上海:上海理工大学,2009.
  • 4Xu Wei, Cumming. I A region growing algorithm for InSAR phase unwrapping [ J]. IEEE Transactions on Geoseienee and Remote Sensing, 1999,37 ( 1 ) : 124 - 134.
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  • 6Shrinivas B. SWI, a new MRI sequence--How useful it is? [J]. Ind J Radii Imag, 2006, 16(1) :13 -14.
  • 7Ogawa S, Lee TM, Nayak AS, et al. , Oxygenation sensitive contrast in magnetic resonance image of rodent brain at high magnetic fields[ J]. Magn Reson Med, 1990, 14 ( 1 ) :68 - 78.
  • 8Ogawa S, Lee TM, Kay AR, et al. Brain magnetic resonance imaging with contrast dependent on blood oxygenation[J]. Proc Nail Acad Sei, 1990, 87(24) :9868 -9872.
  • 9Goldstein RM, Zebker HA, Werner CL. Satellite radar interferometr : two- dimensional phase unwrapping[./]. Radio Sei,1988, 23(4) : 713 -720.
  • 10Ghiglia DC, Romero LA. Robust two-dimensional weighted and unweighted phase unwrapping that uses fast transforms and iterative methods[J]. J Opt Soc Amer A, 1994, 11(1) : 107 -117.

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