The Design Of Student Dormitory Management System Based On Face Recognition

In recent years,with the continuous development of modern computer technology,face recognition technology has been rapidly developed to a certain extent.At the same time,face recognition technology is being accepted by more and more users with the rapid development of biometric technology and the constant precision of image processing technology.Because the information is not easily lost,no need to remember complex passwords easily be borrowed,misappropriation or fake,non-invasive and other user features have been widely accepted by users,thus becoming the ideal way authentication.The topic of the student dormitory management system designed for the X College is the majority of the users are using,some of these users have not a computer professional background,which requires us to design student dormitory management system is easy to operate,easy to use features,convenience the majority of the use of personnel to master in a short period of time.Also asked the student hostel management system interface design is simple and clear,enabling the operator to be able to log in at a glance,it does not require complex operations can get the information you need.Face recognition technology mainly through the orientation recognition of face,facial feature location and extraction of facial features,classification and identification of these stages to achieve the process of face recognition.This paper uses ASM(Activy Shape Model)technology,to find the 68 feature points in the face,the texture feature of facial feature points and the relationship between the value of the face position as constraints,the establishment of mathematical model,and uses the OpenCV function library for image processing,as a key technology route.On this basis,the establishment of the database relationship model,the establishment of the student management system based on B/S.The main content of this paper is based on the open source image processing function library provided by OpenCV,to locate the facial features,and to extract the facial features.In this paper,the characteristic value is stored in the database through the three face data collection.In the dormitory management process,through face recognition feature extraction to extract the characteristic values,values are compared,and the database characteristic value,if the three verification are not successful,will beregarded as face recognition failure;another authentication is successful,as successful face recognition.On the basis of face recognition technology,the design of the database and the establishment of the system for the actual needs.Through system testing,the system can meet the actual needs of the system,can be formally deployed.This issue requires design student dormitory management system able to spend less costs,obtain functional and practical system.In the subject design process,requiring pragmatic and avoid flashy features or interface,clear and simple functional operation,cannot be too rough,so that the use of units with fewer investment to maximize returns.Currently,information systems security has become a hot topic,how to protect data information system is not leaking has become an important topic of the current need to be addressed.In this study design student dormitory management system planning process,to set some security features,or the deployment of some of the safety device,designed to protect the student dormitory management system is not easily compromised by hackers or virus.