A Extraction Method of Human Head in Complex Background
For face detection in complex background environment, this paper proposed one method of human heads accurate localization based on background difference method and the improved convex combination template. Effective image can be obtained through the image preprocessing. We can gain the human body contours by using the background difference method, then initially ascertained the position of human head by utilizing the relative, relationship between human head and torso, also made use of fuzzy clustering convex combination template to get the exact position of the head. Experimental results show that the method can improve the body and head positioning algorithm speed and accuracy.
Extraction of human head image background difference method fuzzy clustering convex type combination template
Yan Peng Feng Chen Minzi Ouyang
Computer Science College of Sichuan University of Science & Engineering Zigong,China Institute of Automation and Electronic-information College of Sichuan University of Science & Engine
国际会议
厦门
英文
639-643
2010-10-29（万方平台首次上网日期，不代表论文的发表时间）