A Smart Classroom Interactive System

Abstract

The present invention provides a smart classroom interaction system, which is characterized by comprising: an image acquisition module, which uses a plurality of cameras to acquire at least images in the classroom including all students; Student detection and identification; the individual learning state analysis module, which uses the recognition result to analyze the individual learning effect of each student on the current knowledge point, and the individual learning effect is expressed in the form of scores; the class overall learning state analysis module uses all The results obtained by the individual learning state analysis module are comprehensively analyzed to obtain the overall learning effect of the entire class, and the overall learning effect is expressed in the form of scores; the effect feedback display module uses the display screen to monitor the individual learning state analysis module. The results and the results of the overall learning state analysis module of the class are displayed in feedback, and the teaching effect is dynamically adjusted.

Description

technical field [0001] The invention proposes a smart classroom interaction system, and the technologies involved include face recognition, state recognition, expression recognition, location detection, network interaction and other technical fields. Background technique [0002] At present, in teaching practice, teachers often check the teaching effect through inquiry or examination. However, the accurate information of students' feedback may not be obtained through oral inquiry, and the way of passing examination and examination is a heavy workload for the classroom. , involves processing steps such as correction and information statistical analysis, and has a hysteresis, so it is difficult to obtain the teaching effect in the classroom in real time. [0003] With the development of computer vision technology, cameras have been introduced into classrooms in many schools to allow parents to check their children's situation in school through mobile terminals or personal PCs ...

AI Technical Summary

Problems solved by technology

However, what parents see is a picture of the entire classroom or sports field. It is difficult for parents to accurately locate the children in the field of view. Especially in the sports field, there are many students and they are in a state of motion. It is even more difficult to locate their children.

As parents, they are more concerned about their children's learning status or sports status, so the current access system cannot meet this demand

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