计算机与现代化 ›› 2010, Vol. 1 ›› Issue (3): 78-3.doi: 10.3969/j.issn.1006-2475.2010.03.022

• 应用与开发 • 上一篇    下一篇

基于OpenCV的实验室视频签到系统的设计

谢明华,刘辉,王新辉   

  1. 长沙学院电子与通信工程系,湖南 长沙 410003
  • 收稿日期:2009-08-17 修回日期:1900-01-01 出版日期:2010-03-20 发布日期:2010-03-20

Design of Laboratory Signin System Based on OpenCV

XIE Ming-hua,LIU Hui,WANG Xin-hui   

  1. Dept. of Electronics and Communication Engineering, Changsha College, Changsha 410003, China
  • Received:2009-08-17 Revised:1900-01-01 Online:2010-03-20 Published:2010-03-20

摘要:

设计一个基于OpenCV的实验室视频签到系统,实现视频签到、签到信息查询等功能。系统采用人脸检测技术,准确记录签到学生的面部图像资料,签到时间短,操作简单,能有效防止漏签和代签。

关键词: OpenCV, 签到, 人脸检测

Abstract:

The article designs a laboratory signin system. The system which is based on the OpenCV function library is realized by the platform of VC++6.0. It adopts the face detection technique and keeps accurate records of the photograph of the students. The system is easy and reliable to operate and the operation time of checkin is very short. It can prevent student from singing in for others and facilitate for administrators to manage.

Key words: OpenCV, signin, face detection