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综合自适应阈值与多尺度的TV图像修复方法 被引量:3

TV Based Image Inpainting Method Synthesizing Adaptive Threshold and Multiscalar
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摘要 基于TV模型的图像修复算法具有较好的修复效果,但其对参数的选取较敏感,且运算量较大。该文提出了一种综合自适应阈值与多尺度的TV图像修复算法,该方法不仅可以提高TV图像修复模型的修复稳定性,还可以进一步压缩运算量,提高修复速度。 The TV inpainting model has good performance, but it is sensitive to parameters and time-consuming. Accordingly, a TV based inpainting method which synthesizes adaptive threshold and multiscalar is proposed. Experimental results show that better inpainting results can be achieved with much faster inpainting speed by using this method.
出处 《计算机工程》 CAS CSCD 北大核心 2007年第22期18-20,共3页 Computer Engineering
基金 国家自然科学基金资助项目(60473102) 安徽省高等学校自然科学研究项目(2005KJ005ZD 2006KJ030B) 安徽大学"211"工程学术创新团队基金资助项目
关键词 图像修复 总变分(TV) 自适应阈值 多尺度 image inpainfing total variational(TV) adaptive threshold multiscalar
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参考文献8

  • 1Bertalmio M,Sapiro J,Caselles V,et al.Image Inpainting[C]// Proceedings of SIGGRAPH'00,New Orleans,USA.2000.
  • 2Chan T,Shen J.Mathematical Models for Local Non-texture Inpaintings[J].SIAM Journal on Applied Mathematics,2001,62(3):1019-1043.
  • 3Chan T,Shen J.Non-texture Inpainting by Curvature-driven Diffusions[J].Journal of Visual Communication and Image Representation,2001,12(4):436-449.
  • 4Chan T,Kang S,Shen J.Euler's Elastica and Curvature Based Inpaintings[J].SIAM Journal on Applied Mathematics,2002,63(2):564-592.
  • 5Esedoglu S,Shen J.Digital Inpainting Based on the Mumford-shah-Euler Image Model[J].European Journal on Applied Mathematics,2002,13(4):353-370.
  • 6Igehy H,Pereira L.Image Replacement Through Texture Synthesis[C]//Proceedings of IEEE International Conference on Image Processing.1997.
  • 7Wei L Y,Levoy M.Fast Texture Synthesis Using Tree-structured Vector Quantization[C]//Proceedings of SIGGRAPH'00,New Orleans,USA.2000.
  • 8邵肖伟,刘政凯,宋璧.一种基于TV模型的自适应图像修复方法[J].电路与系统学报,2004,9(2):113-117. 被引量:52

二级参考文献6

  • 1[1]Chan T, Shen F. Mathematical Models for Local Non-texture Inpaintings [J]. SIAM Journal on Applied Mathematics, 2002, 62: 1019-1043.
  • 2[2]Bertalmio M, et al. Image Inpainting [A]. SIGGRAPH [C]. 2000, 1: 417-424.
  • 3[3]Criminisi A, Perez P, Toyama K. Object Removal by Exemplar-Based Inpainting [J]. IEEE Proc. CVPR, 2003, 2: 721-728.
  • 4[4]Masnou S. Disocclusion: A Variational Approach Using Level Lines [J]. IEEE Trans. Image Processing, 2002, 11: 68-76.
  • 5[5]Masnou S, Morel J. Level Lines Based Disocclusion [A]. IEEE Proc. ICIP [C]. 1998, 3: 259-263.
  • 6[6]Levin A, Zomet A, Weiss Y. Learning How to Inpaint from Global Image Statistics [A]. International Conference on Computer Vision [C]. 2003, 1: 305-312.

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