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A method to enhance images baseed on human vision property
Cai TF(蔡铁峰); Hao YM(郝颖明); Wu QX(吴清潇); Zhu F(朱枫)
Department光电信息技术研究室
Conference NameProceedings of IEEE 11th International Conference on Signal Processing (ICSP 2012)
Conference DateOctober 21-25, 2012
Conference PlaceBeijing, China
Author of SourceIEEE
Source PublicationProceedings of IEEE 11th International Conference on Signal Processing
PublisherIEEE
Publication PlaceNew York, USA
2012
Pages952-955
Indexed ByEI
EI Accession number20131716242988
Contribution Rank1
ISBN978-1-4673-2197-6
KeywordHuman Vision Property Grayscale Value Difference Perception Degree
Abstract

Image information for target detection and recogniton is determined by grayscale value relationship between pixels. The human eye is unable to perceive too small nonzone grayscale value difference. Therefore human eyes may not always perceive the whole image information for target detecting and recognizing. To enhance image information for human detecting and recognizing targets, a method is proposed in this paper to nonlinearly map the grayscale values of pixels in the orignal image to the new grayscale values of pixels in the enhanced image guided by human vision property.

Language英语
Document Type会议论文
Identifierhttp://ir.sia.cn/handle/173321/10172
Collection光电信息技术研究室
Affiliation1.Shenyang Institute of Automation, Chinese Academy of Sciences, Shenyang, China
2.Graduate School of the Chinese Academy of Sciences, Beijing, China
3.Key Laboratory Opto-Electronic Information Processing, Chinese Academy of Sciences, Shenyang, China
Recommended Citation
GB/T 7714
Cai TF,Hao YM,Wu QX,et al. A method to enhance images baseed on human vision property[C]//IEEE. New York, USA:IEEE,2012:952-955.
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