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A structural difference based image clutter metric with brain cognitive model constraints
Xu DJ(徐德江); Shi ZL(史泽林); Luo HB(罗海波)
作者部门光电信息技术研究室
关键词Vision
发表期刊Infrared Physics and Technology
ISSN1350-4495
2013
卷号57页码:28-35
收录类别SCI ; EI
EI收录号20130415922686
WOS记录号WOS:000316431600005
产权排序1
摘要Previous clutter metrics have less than the desired accuracy in predicting targeting performance, in this paper, a structural difference based image clutter metric is proposed based on the given definition of image clutter metric. According to the sensitivity of human visual perception to image structural information, a structural similarity measure between the target and clutter images is firstly established. Previous clutter metrics not considering brain cognitive characteristics, we define an information content weight measure by introducing the widely accepted brain cognitive information extracting model in the field of image quality assessment (IQA), and then, pool the structural similarity measure to be a clutter metric, which can be entitled BSD metric. Comparative field tests show that BSD metric makes a more significant improvement than previously proposed metrics in predicting target acquisition performance including detection probability and search time.
语种英语
WOS标题词Science & Technology ; Technology ; Physical Sciences
WOS类目Instruments & Instrumentation ; Optics ; Physics, Applied
关键词[WOS]HUMAN TARGET ACQUISITION ; DETECTION PROBABILITY ; QUALITY ASSESSMENT ; DETECTION PERFORMANCE ; VISUAL-ATTENTION ; INFRARED IMAGES ; NATURAL IMAGES ; SEARCH ; SIMILARITY ; INFORMATION
WOS研究方向Instruments & Instrumentation ; Optics ; Physics
引用统计
被引频次:2[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.sia.cn/handle/173321/10528
专题光电信息技术研究室
通讯作者Xu DJ(徐德江)
作者单位1.Graduate School of the Chinese Academy of Sciences, Beijing, China
2.Shenyang Institute of Automation, Chinese Academy of Sciences, Shenyang, China
推荐引用方式
GB/T 7714
Xu DJ,Shi ZL,Luo HB. A structural difference based image clutter metric with brain cognitive model constraints[J]. Infrared Physics and Technology,2013,57:28-35.
APA Xu DJ,Shi ZL,&Luo HB.(2013).A structural difference based image clutter metric with brain cognitive model constraints.Infrared Physics and Technology,57,28-35.
MLA Xu DJ,et al."A structural difference based image clutter metric with brain cognitive model constraints".Infrared Physics and Technology 57(2013):28-35.
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