Teaching quality evaluation system based on human face analysis
A technology of teaching quality and evaluation system, applied in the field of intelligent detection and analysis, can solve problems such as insufficient teaching evaluation work capacity
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[0027] The following are specific embodiments of the present invention and in conjunction with the accompanying drawings, the technical solutions of the present invention are further described, but the present invention is not limited to these embodiments.
[0028] A teaching quality intelligent evaluation system based on face analysis proposed by the present invention mainly includes: face check-in, posture analysis, expression analysis, relationship model establishment, teaching evaluation scoring and teaching quality feedback six modules, such as figure 1 shown.
[0029] S1: face attendance module
[0030] Install 1-2 cameras in the classroom so that it can monitor the students in each seat of the classroom. Use face recognition technology to identify students and automatically roll their names, and automatically record students' attendance, such as late arrivals, early departures, and absenteeism.
[0031] Preferably, the face recognition method adopted by the present in...
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