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实时人脸视频的色彩转换
引用本文:李文明,吴晓娟,蔡棽,张甜.实时人脸视频的色彩转换[J].山东大学学报(工学版),2007,37(6):58-61.
作者姓名:李文明  吴晓娟  蔡棽  张甜
作者单位:山东大学,信息科学与工程学院,山东,济南,250100
摘    要:针对视频捕捉时的人脸图像显示色彩感观差的问题,论述了图像间色彩转换的改进方法,并对人脸视频图像进行脸部和头发区域的分割,用改进后的色彩转换方法来改善实时视频的肤色和头发色彩,编写了VC环境下的算法实现程序,进行了大量的实验,实验结果表明此方法能实时转换人脸视频中每一帧的色彩,弥补了原视频显示方法的不足.

关 键 词:实时视频  色彩转换  统计相等  人脸分割
收稿时间:2007-05-13

Color transfer of a real-time face video
LI Wen-ming,WU Xiao-juan,CAI Shen,ZHANG Tian.Color transfer of a real-time face video[J].Journal of Shandong University of Technology,2007,37(6):58-61.
Authors:LI Wen-ming  WU Xiao-juan  CAI Shen  ZHANG Tian
Affiliation:School of Information Science and Engineering,Shandong University,Jinan 250100,China
Abstract:To study the color of a face frame captured by a camera looking not well.The advanced methods used to transfer color between images were introduced,then the color of segmented face and hair regions of real-time video were transferred with these methods.Many experiments with a VC program were done and the experimental results prove that the new algorithm can transfer every face frame's color in real time and remedy the color of an original real-time video.
Keywords:real-time video  color transfer  identical statistic  face segmentation
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