Online Package, Exam And Scoring System Based On Cloud Service And Face Recognition

With the rapid development of modern computer technology and education,the traditional test has been difficult to meet the needs of modern examination. It’s a tread to use computers for online examination,now and in the future. It can reduce the work of the teacher and reduce school expenses to use computer for online examination. The examination will be more fair and objective, and will have more important significance for improve the quality of teaching and promote the separation of teaching and testing.The traditional online examination system is based on the B/S structure. Its shortcomings can only use the server’s management, resource and scheduling. When a server fails, the system will not work again. But cloud computing is a new network computing model, it can consolidate all computing resources. The use of cloud computing can only ensure data security and stability,but also can reduce the probability of failure.Examination is not only a test of students’ ability,but also an important way to verify the level and quality of teaching. However, the behavior of teicoplanin is not conducive the detection of the true level of students. Traditional test authentication mainly by manual verification, it will cost a lot of time and the paper-ticket are easy to damage or loss, and will increase the difficulty of authentication. Face recognition technology has been widely used in the field of authentication. Face recognition technology is an important way to improve effective, prevent the behavior of teicoplanin, save the authentication time which used in examination.Based on the analysis of a large of the relevant literature, the construction theory of automatic test paper system is discussed, analyzed the measurement standards and parameters for paper. The group volume algorithm is proposed. We have the following main aspects of improvement and innovation based the previous examination system.First, on the basic of existing group volume algorithm,an improved algorithm was proposed.Second,in the processing of group volume algorithm, paper questions will not be repeated successively.Third, Face recognition application was used to prevent teicoplanin and help the teachers’and students’sign and achieve statistical.