Picture identification method based on AI

The invention discloses an AI-based picture recognition method, relates to a picture recognition technology, and provides a scheme for solving the problems that in the prior art, picture classification is complex, and the recognition result accuracy of a scene with many features is low. Comprising a model selection step, a parent class splitting step, a subclass factor obtaining step, a model training step, a picture reasoning step, a classification probability threshold verification step and a picture identification step. The method has the advantages that the types of classified pictures with multiple features, complex features and fuzzy boundaries are subjected to refined splitting and sub-classification, the features are trained through each sub-class guide model, the number of the pictures is increased and expanded according to factors, the probability of the parent class is obtained through an algorithm, the accuracy is higher, and feature analysis is more meticulous. 本发明公开了一种基于AI的图片识别方法，涉及图片识别技术，针对现有技术