Classroom behavior monitoring system and method based on face and voice recognition

Abstract

The invention discloses a classroom behavior monitoring system and method based on face and voice recognition. The method comprises the following steps: a camera acquires the video information of students and teachers in classrooms; voice recording equipment acquires the voice information of the students and teachers in the classrooms; a main control processor preprocesses the received video information of the students and teachers and extracts the facial expression features and behavior features of the students and teachers; the main control processor processes the received voice information of the students and extracts the voice features of the students; and the main control processor processes the received voice information of the teachers, extracts the voice features of the teachers, calculates the scores of the teaching effect of the teachers, evaluates the teaching effect of the teachers according to the scores, and provides guidance suggestions. According to the classroom behavior monitoring system and method disclosed by the invention, the classroom behaviors of the teachers and students in the classrooms are observed, and thus the accuracy and objectivity of the evaluation can be increased, the teaching methods can be improved, and the teaching quality can be increased.

Description

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AI Technical Summary

Benefits of technology

This patented technology helps scientists study how people learn from their classes more accurately without being affected or influenced negatively during training sessions for better understanding of what they are doing well at that time. It also includes analyzing and processing these collective data to determine factors like educational impacts and improvement opportunities based on those outcomes. Additionally, it suggests developing an algorithm called Fuzzy Logic Analysis (FL) to compare them against predefined templates to identify specific patterns associated with certain aspects of interest such as attraction towards other individuals or motivation toward problem solving. Overall, this system provides technical tools for studying science and create valuable feedback about individual performance levels.

Problems solved by technology

Technics described are related technical problem addressed in this patents: How to monitor classes for their behaviors while also allowing them to learn more about themselves through collecting data from participants or observing them during testing sessions.

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