The server is under maintenance between 08:00 to 12:00 (GMT+08:00), and please visit later.
We apologize for any inconvenience caused
Login  | Sign Up  |  Oriprobe Inc. Feed
China/Asia On Demand
Journal Articles
Laws/Policies/Regulations
Companies/Products
Bookmark and Share
Eye Location Method Based on Hybrid Projection Peak Analysis
Author(s): 
Pages: 50-55
Year: Issue:  3
Journal: Journal of Wuyi University(Natural Science Edition)

Abstract: 利用灰度投影曲线检测预处理后的人脸图像眉眼区域,并分割左右眼区域;结合梯度投影和方差投影函数构造区域混合投影函数,分别对左右眼区域进行混合投影;分析一系列的投影峰,筛选后得到眼睛中心的准确位置. 在ORL和BioID人脸库上的实验表明:在姿态和光照变化较大及佩戴眼镜的情况下,利用混合投影函数峰分析定位眼睛的结果优于单个投影曲线.
Related Articles
No related articles found