基于眼睑曲率及模糊逻辑的人眼状态识别  

Eye States Recognition Based on Eyelid Curvature and Fuzzy Logic

作　　者：曲培树[1] 董文会[1] 

机构地区：[1]德州学院物理系

出　　处：《计算机工程与科学》2007年第8期50-51,87,共3页Computer Engineering & Science

摘　　要：本文提出一种基于眼睑曲率及模糊逻辑的人眼状态识别方法,首先利用图像处理技术得到上眼睑,然后计算出上眼睑的平均曲率,最后利用模糊逻辑判决方法对眼睛的状态进行识别。实验表明,该方法可获得较高的正确率。An eye states recognition method based on eyelid curvature and fuzzy logic is proposed in this paper. Firstly, the upper eyelid is located using the technique of image processing, then its curvature is calculated. Finally ,we can get the final result of the state of the eye by using a fuzzy logic method. The result shows that this method can get a high accuracy.

关 键 词：边缘提取 眼睑曲率 模糊逻辑 

分 类 号：TP391.41[自动化与计算机技术—计算机应用技术]