标题:Vibe Motion Target Detection Algorithm Based on Lab Color Space
作者:Peng, Zhiyong; Chang, Faliang; Dong, Wenhui
通讯作者:Chang, Faliang
作者机构:[Peng, Zhiyong; Chang, Faliang; Dong, Wenhui] Shandong Univ, Coll Control Sci & Engn, Jinan 250100, Peoples R China.
会议名称:10th Chinese Conference on Image and Graphics Technologies and Applications (IGTA)
会议日期:JUN 19-20, 2015
来源:ADVANCES IN IMAGE AND GRAPHICS TECHNOLOGIES (IGTA 2015)
出版年:2015
卷:525
页码:45-54
DOI:10.1007/978-3-662-47791-5_6
关键词:Motion target detection; Visual background extractor (Vibe); Lab color; space; Color-difference formula
摘要:As Visual Background Extractor (Vibe) is sensitive to illumination change and object shadow and extracts movement area incompletely, this paper proposes a Vibe motion target detection algorithm based on Lab color space. For matching pixels with their background models, the algorithm improves CIE1976Lab color-difference formula by reducing the proportion of brightness difference. Experiments show that the improved color-difference formula is less sensitive to illumination change and object shadow. Then, the algorithm makes use of space consistency of pixels to correct pixel classification results, which improves the anti-noise ability and makes extracted movement area more complete. Experimental results demonstrate that the algorithm proposed has better detection effects both in indoor and outdoor environments.
收录类别:CPCI-S;EI;SCOPUS
WOS核心被引频次:1
Scopus被引频次:1
资源类型:会议论文;期刊论文
原文链接:https://www.scopus.com/inward/record.uri?eid=2-s2.0-84946709183&doi=10.1007%2f978-3-662-47791-5_6&partnerID=40&md5=7a3beee0a9e1d76a0201120509fd73db
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