Computer and Modernization ›› 2010, Vol. 1 ›› Issue (3): 78-3.doi: 10.3969/j.issn.1006-2475.2010.03.022

• 应用与开发 • Previous Articles     Next Articles

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

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