Research on intelligent library book retrieval model based on QR.

With the development of information technology, the amount of information needed to be stored and spread is increasing. The types and forms of information are becoming more and more abundant. The traditional library mechanism is clearly unable to meet these needs. Therefore, people put forward the idea of intelligent library. Based on modern computer and network technology of digital information resources system, intelligent library is the next generation of Internet information resources management model. It involves many technologies, such as Internet, multimedia, data warehouse, data mining, copyright protection and so on. It has broad application scope and good application prospect. The research and development of Intelligent Library in China started relatively late. Therefore, the construction of intelligent library is more necessary and urgent. An important branch of the intelligent library introduced in this paper is book retrieval. An effective retrieval method based on QR query pattern is proposed. And the feasibility of the algorithm is proved by experiments. Therefore, this topic is of great significance. [ABSTRACT FROM AUTHOR]