IMAGE DATABASE ESTABLISHING METHOD, SEARCHING METHOD, ELECTRONIC DEVICE, AND STORAGE MEDIUM

An image database establishing method, a searching method, an electronic device and a storage medium. The method comprises: obtaining a target file which has target text information (S 210 ); generating a target image corresponding to content expressed by the target text information based on the target text information (S 220 ); and storing the target image to form an image database (S 230 ). The above method solves the problem in the prior art that it is time-consuming and laborious to establish a database by manually filtering, analyzing and summarizing massive text files, and effectively improves the efficiency of establishing an image database.