| 基于肤色和运动信息的图像分割 |
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| 引用本文： | 江冬梅.基于肤色和运动信息的图像分割[J].英才高职论坛,2006(1). |
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| 作者姓名： | 江冬梅 |
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| 作者单位： | 山东英才职业技术学院机械制造及自动化工程学院 山东济南，250104 |
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| 摘 要： | 人体肤色分布在RGB空间非常小的范围内,利用该特征可以将肤色信息从复杂的背景中提取出来。为了有效地去除背景中与肤色相似的干扰成分,我们利用手运动为主运动的特征,通过运动聚类,将手区域提取出来,再对手区域进行肤色滤波可以有效地分割出手势。实验结果表明该方法运算量小,能够有效地进行图像分割,可以用于实时图像识别系统中。
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| 关 键 词： | 肤色 运动信息 图像分割 |
Image Segmentation Based on Skin-color and Motion Information |
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| Jiang Dong-mei.Image Segmentation Based on Skin-color and Motion Information[J].The Forum of Yingcai Higher Vocational Education,2006(1). |
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| Authors: | Jiang Dong-mei |
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| Abstract: | In this paper, a multiple cues (color and motion information) fusion technology is applied to segmentation procedure. In the motion analysis, frame difference and optical flow are used, and then clustering is used to localize gestures. In the segmented image areas, we extract skin-color object respectively in normalized rgb-space and YCrCb-space. The results show that YCrCb-space is suitable for skin-color filtering, and the arithmetic is simple and robust to illumination, it can segment image effectively. |
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| Keywords: | skin-color motion information image segmentation |
| 本文献已被 CNKI 等数据库收录！ |
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