Eye detection and tracking using IR source

被引：0

作者：

Wu Lin-tuo ^{[1
]}

Xu Xiang-dong ^{[1
]}

Shen Chong ^{[1
]}

机构：

[1] Zhejiang Univ, Natl Key Lab Modern Opt Instrumentat, Hangzhou 310027, Zhejiang, Peoples R China

来源：

OPTOELECTRONICS LETTERS | 2006年 / 2卷 / 02期

关键词：

D O I：

暂无

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

A real-time prototype of drowsy driver monitoring system using infrared sources to detect and track the eyes is presented. A special hardware is designed for controlling the LEDs and real-time image acquisition. This method adopts the differential image to enhance the accuracy and robustness of eye detection. A Kalman filter is implemented to track the eyes. The experimental results are discussed. The system is non-invasive, fast and reasonably accurate.

引用

页码：145 / 147

页数：3