课堂学生表情追踪教学模型研究与实践

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中图分类号：G640 文献标志码：A 文章编号：2096-000X（2025）25-0001-04

Abstract：Intheeraofinformatization，digitization，andinteligence，thepopularityofblendedlearningincoegeand universtiesisalsoincreasing.Asanimportantpartofcurriculumteaching，theDigitalImageProcessingExperimentalcourse needstoensureteachingqualitywhilediversfyingteaching，withafocusonstudyingthelearningstatusofstudentsdurigthe teachingprocess.Basedondeeplearningmethods，convolutionalneuralnetworksareusedtoanalyzecommonfacialexpresion datasets，constructastudentfocustrackingmodel，graspthe learningstatusofeachstudentinrealtime，andhelpteachers adjust educational policies in a timely manner， thereby improving teaching quality.

Keywords： deep learning; facial expression recognition;digital image processing；teaching reform; classroom focus

随着教育技术的迅速发展，对学生在课堂中的情感状态进行深人了解成为提升教学效果的一个重要方向。（剩余6842字）