Research Of Remote Authentication System Based On Face Recognition Techonology

Face recognition technology is a popular form of biometric identification technology, and has a very high recognition rate and difficult to imitate. Face recognition technology has been widely used in government、military、banking、social welfare and security、e-commerce、security、defense and so on. With the rapid development of mobile Internet, mobile Internet technology and face-recognition technologies would be the application of face recognition technology and research and development of a new direction. For example, Jack Ma, Alibaba now proposed moving the brush face payment system uses face-recognition technology used for bank payment confirmation, instead of the traditional password, has the advantage of easiness, safety, quickness.This Remote face certification system combines the advantages of face recognition and portability of the smart phone. Using remote transfer technology to remote facial identification certification, and according to the certified results giving the access to certain privileges to certification. This research can be applied on a number of occasions.For examples,remote logon authentication、remote face authentication to preventing impersonation pension、remote face-tracking identification and other applications can use this method.remote facial recognition, a new research technique, can be very well adapted to contemporary developments in society, and face recognition technology has broad prospects and great significance. Main topic for in-depth discussion of the method of remote data transfer for face recognition.Main research contents are as follows:(1) Analysis of facial pretreatment methods, Mainly on the proposed research analyzes the theory of facial pretreatment, Haar-like proposed by Viola and Jones, two Wavelet features and integration method of face detection algorithm is discussed in-depth analysis. And an introduction to geometric standardization, standardization of gray, and its calculation method.(2) Facial feature recognition algorithm is based on integral algorithm for face recognition and face recognition algorithm based on local. This article is based on the overall features face recognition algorithms. In-depth study of the Fisherface algorithm, Fisherface algorithm is an improved algorithm for the combination of the PCA and the Fisher criterion and analysis of the Fisherface algorithm in face recognition under different environments and conditions effect.(3) Realization of remote data transmission in many ways, The way we use http communication. In the android smartphone picture messages between a client and server.This article uses the transmission of the picture information is between android Smartphone client and server, detailed study and analysis of the implementation method of communication and guarantee reliable communication links.