A Moving Foreground Objects Extraction Method under Camouflage Effect

被引:0
|
作者
Zhu Zhen-zhen [1 ]
Li Jing-yue [2 ]
Yang Si-si [1 ]
Zhou Hong [1 ]
机构
[1] Zhejiang Univ, Dept Instrument Sci & Engn, Hangzhou 310027, Zhejiang, Peoples R China
[2] Hangzhou Xuanping Elect Sci & Technol Co Ltd, Hangzhou 310027, Zhejiang, Peoples R China
关键词
Color invariants; foreground extraction; color similarity; background subtraction;
D O I
10.1117/12.2196910
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
This paper discusses the problem of segmenting foreground objects with apertures or discontinuities under camouflage effect and the optical physics model is introduced into foreground detection. A moving foreground objects extraction method based on color invariants is proposed in which color invariants are used as descriptors to model the background and do the foreground segmentation. It makes full use of the color spectral information and spatial configuration. Experimental results demonstrate that the proposed method performs well in various situations of color similarity and meets the demand of real-time performance.
引用
收藏
页数:9
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