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一种基于区域的肤色分割方法
胡卫明; 左海强; 吴偶
2010-02-24
Date Available2011-08-24
CountryCN
Subtype发明
Abstract本发明公开了一种基于区域的肤色分割方法,包括:将图像从红-绿-蓝颜色空间转换到亮度-红色色度-蓝色色度颜色空间;将图像分割成小的区域,并提取图像中每一小区域的基于协方差描述子的区域纹理特征;分别在红色色度和蓝色色度颜色通道上计算每一小区域内的均值和标准偏差,生成区域颜色特征;合并区域纹理特征和区域颜色特征生成区域特征向量;利用区域特征向量训练分类器模型并进行肤色分割。利用本发明,可以快速高效的分割出图像中人体肤色区域。
Patent NumberCN201010113823.7
Status授权
Document Type专利
Identifierhttp://ir.ia.ac.cn/handle/173211/8543
Collection模式识别国家重点实验室_视频内容安全
Affiliation中国科学院自动化研究所
Recommended Citation
GB/T 7714
胡卫明,左海强,吴偶. 一种基于区域的肤色分割方法. CN201010113823.7[P]. 2010-02-24.
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