Real-time eye, gaze, and face pose tracking for monitoring driver vigilance

被引：338

作者：

Ji, Q ^{[1
]}

Yang, XJ

机构：

[1] Rensselaer Polytech Inst, Dept Elect Comp & Syst Engn, Troy, NY 12180 USA

[2] Univ Nevada, Dept Comp Sci, Reno, NV 89577 USA

来源：

REAL-TIME IMAGING | 2002年 / 8卷 / 05期

关键词：

The research is partially supported by a grant from the Air Force Office of Scientific Research and a grant from Honda R & D Americas;

D O I：

10.1006/rtim.2002.0279

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

This paper describes a real-time prototype computer vision system for monitoring driver vigilance. The main components of the system consists of a remotely located video CCD camera, a specially designed hardware system for real-time image acquisition and for controlling the illuminator and the alarm system, and various computer vision algorithms for simultaneously, real-time and non-intrusively monitoring various visual bio-behaviors that typically characterize a driver's level of vigilance. The visual behaviors include eyelid movement, face orientation, and gaze movement (pupil movement). The system was tested in a simulating environment with subjects of different ethnic backgrounds, different genders, ages, with/without glasses, and under different illumination conditions, and it was found very robust, reliable and accurate. (C) 2002 Elsevier Science Ltd. All rights reserved.

引用

页码：357 / 377

页数：21