期刊文献+

一种图像复原算法的改进

An Arithmetic Improvement of Image Restoration
下载PDF
导出
摘要 本文主要的工作是对图像复原中保持边缘规整化算法做了一点改进,使得改进后的算法利用矩阵运算去解决原有算法的非线性问题. In this paper,the image restoration work to maintain the edge of a structured algorithm is improved,improved algorithm makes use of the original matrix algorithm to solve nonlinear problems.
出处 《应用数学》 CSCD 北大核心 2007年第S1期151-154,共4页 Mathematica Applicata
关键词 边缘保持规整化 位势函数 广义逆 最小邻域 Edge-preserving regularization Potential function Generalized inverse Minimal domain
  • 相关文献

参考文献7

  • 1曹学光,易沫,汪雪林,彭思龙.小波域边缘保持规整化图像复原[J].中国图象图形学报,2006,11(2):224-229. 被引量:9
  • 2Andrews H C,,Hunt B R.Digital Image Restoration[]..1997
  • 3Willian,Batt K.Digital Image Processing[]..1998
  • 4Anilk,Janin.Fundamentals of Digital Image Processing[]..1989
  • 5Charbonnier P,Blance-Feraud L,Aubert G,et al.Deterministic edge-preserving regularization in computed imaging[].IEEE Transactions on Image Processing.1997
  • 6J. W. Modestino,J. Zhang.A Markov random field model-based approach to image interpretation[].IEEE Transactions on Pattern Analysis and Machine Intelligence.1992
  • 7Zhang Xianda.Matrix analysis and applications[]..2004

二级参考文献10

  • 1Tikhonov A N,Arsenin V Y.Solutions of Ill-posed Problems[M].Washington,DC:V.H.Winston & Sons,1977.
  • 2Andrews H C,Hunt B R.Digital Image Restoration[M].Englewood Cliffs,NJ:Prentice-Hall,1977.
  • 3Geman D,Yang C.Nonlinear image recovery with half-quadratic regularization[J].IEEE Transactions on Image Processing,1995,4(7):932 ~946.
  • 4Charbonnier P,Blanc-Feraud L,Aubert G,et al.Deterministic edge-preserving regularization in computed imaging[J].IEEE Transactions on Image Processing,1997,6 (2):198 ~ 311.
  • 5Stéphane Mallat.A Wavelet Tour of Signal Processing[M].San Diego,CA,USA:Academic Press,1999.
  • 6Belge M.Multiscale and Curvature Methods for the Regularization of the Linear Inverse Problems[D].Boston,Massachusetts:Northeastern University,1999.
  • 7Begle M,Kilmer M E,Miller E L.Wavelet domain image restoration with adaptive edge-preserving regularity[J].IEEE Transactions on Image Processing,2000,9(4):597 ~608.
  • 8Geman S,Geman D.Stochastic relaxation,Gibbs distributions,and the Bayesian restoration of images[J].IEEE Transactions on Pattern Analysis and Machine Intelligence,1984,6 (6):721 ~ 741.
  • 9Geman S,Reynolds G.Constrained restoration and the recovery of discontinuities[J].IEEE Transactions on Pattern Analysis and Machine Intelligence,1992,14 (3):367 ~ 383.
  • 10汪雪林,韩华,彭思龙.基于小波域局部高斯模型的图像复原[J].软件学报,2004,15(3):443-450. 被引量:27

共引文献8

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部