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Image restoration by combining local genetic algorithm with adaptive pre-conditioning
Jiang, TZ; Evans, DJ
Source PublicationINTERNATIONAL JOURNAL OF COMPUTER MATHEMATICS
2001
Volume76Issue:3Pages:279-295
SubtypeArticle
AbstractImage restoration is an essential preprocessing step for many image analysis applications. For this issue, the most common problem is that some interesting structures in the image will be removed from the concerned image during noise suppression. Such interesting structures in an image often correspond to the discontinuities in the image. In this paper, we propose a novel efficient method for image restoration. The central idea in this method is to combine the hybrid genetic algorithm with adaptive pre-conditioning. The remarkable advantage of our approach over the existing works in this field is that restoring corrupted images and preserving the shape transitions in the restored results have been orchestrated very well. Experiments illustrate that our method is much more effective and powerful in the noise reduction than the Wiener and median filtering techniques, two typical and widely used techniques.
KeywordImage Restoration Adaptive Pre-conditioning Genetic Algorithm Wiener And Median Filter
WOS HeadingsScience & Technology ; Physical Sciences
WOS KeywordCONSTRAINED RESTORATION ; DISCONTINUITIES ; RECOVERY ; SEGMENTATION
Indexed BySCI
Language英语
WOS Research AreaMathematics
WOS SubjectMathematics, Applied
WOS IDWOS:000166178500001
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Document Type期刊论文
Identifierhttp://ir.ia.ac.cn/handle/173211/9840
Collection09年以前成果
Affiliation1.Max Planck Inst Cognit Neurosci, D-04103 Leipzig, Germany
2.Chinese Acad Sci, Inst Automat, Natl Lab Pattern Recognit, Beijing 100080, Peoples R China
3.Nottingham Trent Univ, Dept Comp, Nottingham NG1 4BU, England
Recommended Citation
GB/T 7714
Jiang, TZ,Evans, DJ. Image restoration by combining local genetic algorithm with adaptive pre-conditioning[J]. INTERNATIONAL JOURNAL OF COMPUTER MATHEMATICS,2001,76(3):279-295.
APA Jiang, TZ,&Evans, DJ.(2001).Image restoration by combining local genetic algorithm with adaptive pre-conditioning.INTERNATIONAL JOURNAL OF COMPUTER MATHEMATICS,76(3),279-295.
MLA Jiang, TZ,et al."Image restoration by combining local genetic algorithm with adaptive pre-conditioning".INTERNATIONAL JOURNAL OF COMPUTER MATHEMATICS 76.3(2001):279-295.
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