淡江大學機構典藏:Item 987654321/46457
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    题名: On the construction of a color model for real-time visual moving objects segmentation
    作者: 郭經華;Kuo, Ching-hwa;Wu, Ping-huang;Wang, Tay-shen
    贡献者: 淡江大學資訊工程學系
    关键词: Image Segmentation;Color Model;Surveillance System
    日期: 2005-06-01
    上传时间: 2010-03-29 14:24:10 (UTC+8)
    出版者: 淡江大學
    摘要: A color model, called RGB-Ellipse, is developed in this paper. The proposed color model takes advantages of CIE-L*a*b*94 and CMC(l:c) in determining color differences. Furthermore, the transformation between RGB and RGB-Ellipse is linear. As a result, we are able to manipulate the noise tolerance processing as well as the computation efficiency in dealing with color differences. By using the above features, we develop a real-time moving objects segmentation scheme. The developed segmentation scheme consists of two main steps: (1) region seed determination and region growing and (2) region-based change detection and background update. The results from a visual surveillance system are given to highlight the value of the proposed color model and moving objects segmentation scheme.
    關聯: 淡江理工學刊=Tamkang journal of science and engineering 8(2), pp.87-98
    DOI: 10.6180/jase.2005.8.2.01
    显示于类别:[資訊工程學系暨研究所] 期刊論文

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