172 Research on Large Scale Image Identifying Algorithm Based on SVM in Network Environment

As internet has become one of the most important access to information for peoples daily life, ensuring the authentication of the images transmitted in internet is of great importance. However, current image identifying technology can not satisfy the requirement on efficiency and accuracy of mass image authenticating in the internet environment. Regarding this problem, this paper proposed a SVM based image identifying algorithm which can be deployed in the network environment with the help of cloud computing architecture. With the algorithm described, mass images can be crawled from internet, the identifying model can be trained automatically and new coming image can be authenticated swiftly.