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Evaluation system and method of online class attention using class attitude pattern analysis
Evaluation system and method of online class attention using class attitude pattern analysis
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机译：使用类态度模式分析评估系统和在线课程注意方法
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摘要
The present invention relates to an online class concentration evaluation system through class behavior pattern analysis and an evaluation method thereof, and more particularly, information for extracting basic state characteristic point information for a participant using input image data of an online class participant The pre-processing unit 100, a facial analysis unit 200 that analyzes facial recognition information of a preset item included in the participant's face unit using the basic state feature point information received from the information pre-processing unit 100, the A behavior analysis unit 300 and the facial analysis unit 200 that analyze the behavior recognition information of a preset item included in the upper half of the participant using the basic state feature point information received from the information pre-processing unit 100 and the face analysis unit 200 Class behavior, characterized in that it comprises a concentration evaluation unit 400 that analyzes the online class concentration evaluation information of the participant while the online class is in progress by using the participant's analysis information by the behavior analysis unit 300 . It is about an online class concentration evaluation system through pattern analysis.
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