A questioning method, device, questioning terminal and readable medium for distance teaching

Abstract

The embodiment of the present disclosure discloses a questioning method, a device, a questioning terminal and a readable medium for distance teaching. Wherein, the method includes: determining the current intention of the questioning party at least according to the body movements currently operated by the questioning party; if the current intention is a questioning intention, identifying the questioning content of the questioning party pointing to the current teaching materials. The technical solution provided by the embodiments of the present disclosure realizes the accurate identification of questioning intentions under distance teaching, prevents misidentification of questions or omissions of question recognition caused by single voice judgment in the process of distance teaching, and realizes the question recognition under distance teaching. Accurate questions to avoid misinterference and omission of questions in the distance teaching process, so as to ensure the comprehensiveness and accuracy of questions in distance teaching, and further improve the quality of distance teaching.

Description

technical field [0001] The embodiments of the present disclosure relate to the technical field of distance teaching, and in particular, to a questioning method, device, questioning terminal and readable medium for distance teaching. Background technique [0002] With the rapid development of Internet technology, in order to improve the convenience of knowledge acquisition, the method of using long-distance communication networks for distance teaching has gradually become popular. At this time, teachers are required to provide timely explanations to students' questions in the distance teaching scene. Answers to ensure the quality of distance learning. [0003] At present, in the existing distance teaching system, the student terminal usually judges whether there is an intention to ask a question through the voice signal collected by the microphone. After confirming that there is an intention to ask a question, the student’s hand image is collected to determine the content of ...

AI Technical Summary

Problems solved by technology

[0003] At present, in the existing distance teaching system, the student terminal usually judges whether there is an intention to ask a question through the voice signal collected by the microphone. After confirming that there is an intention to ask a question, the student’s hand image is collected to determine the content of the question pointed to by the student. , and then report the content of the question to the teacher; at this time, if the voice of the student is messy, there will be misrecognition or missed recognition when identifying the question intention, and the misrecognition will cause interference to distance teaching, and the missed recognition will cause The omission of students' questions, which in turn affects the quality of distance teaching

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