Association annotation information determination method and device, intelligent teaching device and storage medium

Abstract

The invention discloses an association annotation information determination method and device, an intelligent teaching device and a storage medium. The method comprises the steps that whether or not an annotation triggering mark exists in a currently captured teaching blackboard-writing image is determined; if yes, a target to be annotated corresponding to the annotation triggering mark is determined; association annotation information of the target to be annotated is called, the association annotation information is displayed and stored on a display terminal of the intelligent teaching device. By adopting the association annotation information determination method, the association annotation information of key blackboard-writing contents can be automatically determined, the teaching quality of teachers is effectively improved, meanwhile, the situation is avoided that a listener records dictation or simple blackboard-writing annotation contents of the teachers in the lesson listening stage, in addition, the association annotation information is related to the key contents in the blackboard-writing contents and displayed and stored, and the listener looks up teaching information conveniently when the listener reviews after class.

Description

technical field [0001] The invention relates to the technical field of electronic teaching, in particular to a method and a device for determining associated annotation information, an intelligent teaching device and a storage medium. Background technique [0002] In the tide of electronic education equipment improving classroom teaching environment, the functions of teaching display terminals and teaching writing boards, such as electronic whiteboards and traditional blackboards provided by touch screen terminals, have not changed significantly. When teaching blackboard writing on the teaching writing board, teachers usually mark and focus on the important content of the teaching blackboard writing. [0003] Generally, when teachers explain the important content in the teaching blackboard writing, they usually only give oral explanations, or combine oral writing with simple blackboard annotations. When the listener records the explanation information of important content, ...

AI Technical Summary

Problems solved by technology

When the listener records the explanation information of important content, even if the listener quickly records the explanation information dictated by the teacher, the record may be wrong or incomplete

In addition, the quick recording during the course of listening to the lecture is not convenient for the listener to fully understand the key content. At the same time, the incomplete record information also brings inconvenience to the review of the lecturer after class.

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