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基于侧抑制特性的夜视图像彩色融合方法研究 被引量：5

Color Fusion Schemes for Night Vision Images Based on Lateral Inhibition
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摘要 介绍了具有侧抑制特性的中心-周边分离网络(CSSN),通过对一维信号处理效果的模拟分析,验证了CSSN对单幅图像或两幅图像间的对比度增强作用;在MIT融合结构的基础上,提出了一种新的基于CSSN的双通道融合结构,对微光与红外图像进行彩色融合处理后,证明能得到自然的色彩效果. Centersurround shunting network (CSSN), based on lateral inhibition, is introduced. Through simulation using onedimensional signals, the properties of CSSN in enhancing contrast in a single image or between two images are testified. A new twochannel fusion architecture is proposed, built upon the MIT architecture. Analysis with lowlevel light image and infrared image shows that the new architecture proves to give better image contrast and requires a simpler arithmetic.
作者 王岭雪 金伟其 刘广荣 高稚允
机构地区 北京理工大学信息科学技术学院光电工程系
出处 《北京理工大学学报》 EI CAS CSCD 北大核心 2003年第4期513-516,共4页 Transactions of Beijing Institute of Technology
基金 国家部委预研项目(03405050)
关键词 侧抑制 彩色图像 图像融合 夜视 微光 红外 lateral inhibition color image image fusion night vision low-light visible infrared
分类号 TN911.73 [电子电信—通信与信息系统]
  • 相关文献

参考文献4

  • 1王岭雪,金伟其,刘广荣,何玉青,张建勇.夜视图像的彩色融合方法综述[J].红外技术,2002,24(2):9-13. 被引量：16
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  • 4Wang Lingxue, Jin Weiqi, Gao Zhiyun, et al. Color fusion schemes for low-light CCD and infrared images of different properties [J]. SPIE, 2002, 4925: 459-466.

二级参考文献11

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共引文献15

同被引文献23

  • 1史世明,王岭雪,王霞,金伟其,赵源萌.一种彩色夜视实时图像融合系统[J].红外与激光工程,2006,35(z4):360-365. 被引量：5
  • 2王岭雪,金伟其,石俊生,王生祥,王霞.基于拮抗视觉特性的多波段彩色夜视融合方法研究[J].红外与毫米波学报,2006,25(6):455-459. 被引量：13
  • 3BAI Lian-fa,ZHANG Yi,GU Guo-hua,CHEN Qian,ZHANG Bao-min.Analysis and fusion methods on low light level image and ultra-violet image[J].红外与激光工程,2007,36(1):113-117. 被引量：10
  • 4王岭雪,史世明,金伟其,赵源萌,王生祥.基于YUV空间的双通道视频图像色彩传递及实时系统[J].北京理工大学学报,2007,27(3):189-191. 被引量：14
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  • 7Toet A. Applying daytime colors to multiband nightvision imagery [ C] //Proceedings of the Sixth International Conference on Information Fusion, FUSION 2003. Fairborn, 2003 : 614 - 621.
  • 8Toet A. Colorizing grayseale intensified nightvision images[C] ff Proceedings of the Seventh International Conference on Information Fusion, FUSION 2004. Stockholm, 2004: 1066-1071.
  • 9Duncan G R. Night-vision camera turns night into day[EB/OL]. (2005-02-12) [ 2007-01-04 ]. http://www, newseientisttech. com/ehannel/teeh /dn6981- nightvision-eamera-turns-night-intoday. html.
  • 10Wikipedia. YUV [ EB/OL ]. ( 2008-08-01 ) [ 2008-08-20 ]. http://en.wikipedia.org/wiki/YUV.

引证文献5

二级引证文献61

北京理工大学学报
2003年 第4期

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