Checking method for oral arithmetic questions and terminal

Abstract

The embodiment of the invention relates to a checking method for oral arithmetic questions. The method comprises the following steps: receiving oral arithmetic question images uploaded by a user; identifying the area of each oral arithmetic question in the oral arithmetic question image according to a pre-stored neural network model; classifying the area of each oral arithmetic question into a question stem and an answer; and based on the area of each oral arithmetic question, identifying text information of the area of the oral arithmetic question.

Description

technical field [0001] The invention relates to the field of neural network organization, in particular to a verification method and terminal for an oral arithmetic problem. Background technique [0002] At present, as a big country in education, the total number of primary and secondary school students in China has exceeded 200 million. At the same time, China's educational resources are extremely unbalanced. Most educational resources are concentrated in first-tier cities such as Beijing, Shanghai and Guangzhou. In contrast, educational resources in third- and fourth-tier cities or rural areas are very scarce. Educational equity has become an urgent issue in the current society. hot issues to be resolved. In recent years, with the acceleration of global information-based education, online education has developed rapidly. Internet technology means can effectively solve the problem of lack of educational resources in some areas. In the field of K12 learning, K12 (Kinderga...

AI Technical Summary

Problems solved by technology

Parents or teachers need a lot of time for repeated calculations when checking or correcting oral calculations, and the review speed is relatively slow

At the same time, due to subjective factors such as emotions and psychology during manual correction, the correction results will be unfair

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