本文展示了一个可用于从彩色视频序列图中提取人脸区域的变化K均值聚类和融合方法
人脸分割是一个非常重要的处理步骤
此方法基于L*a*b*色彩空间分析提出
分别是:颜色数量估计、色彩区域聚类和人脸区后续处理
) Abstract: Face segmentation is an important processing step in a typically face-based person identification system
This paper presents a modified K-means clustering and fusion approach for face region extraction from colorful images of video sequences
It is based on L*a*b* color space analysis and consists of three processing steps: color number estimation, color region clustering, and face region post-processing
Moreover, experimental results on CIPR public video sequences are also exhibited to verify the feasibility, high efficiency and accuracy
Keywords: Face Extraction; Lab Color Space; K-means Clustering 下载PDF阅读器 PDF全文下载: 初稿 ( 175 ) 作者简介: PhD,associate professor,pattern recognition and neural network applications 通信联系人: 【收录情况】 中国科技论文在线: 纪禄平
利用K均值聚类和融合从视频序列中提取人脸[EB/OL]
北京:中国科技论文在线
L*a*b*色彩空间
关键词: 人脸分割
) 摘要: 在典型的基于人脸个体身份识别系统中
【详情见下载】