GrabCut Color Image Segmentation Based on Region of Interest

被引:0
|
作者
Hua, Siyang [1 ]
Shi, Ping [1 ]
机构
[1] Commun Univ China, Informat Engn Sch, Beijing, Peoples R China
关键词
image segmentation; region of intrest; GrabCut; ROI;
D O I
暂无
中图分类号
TP301 [理论、方法];
学科分类号
081202 ;
摘要
In order to speed up the convergence of GrabCut algorithm and enhance the accuracy of segmentation, this paper puts forward an algorithm of GrabCut color image segmentation based on region of interest (ROI). The user selects a ROI by dragging a rectangle. The GrabCut algorithm is used in ROI only. The object is then extracted automatically. The experimental results demonstrate that the new algorithm costs less and is more accurate than the original GrabCut algorithm for images with complex background.
引用
收藏
页码:392 / 396
页数:5
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