摘要
新冠肺炎疫情爆发后,远程教育由于其独特优势而逐渐成为热潮。但由于缺乏监管,学生学习专注度下降的问题突出。为提高远程教育的质量,运用计算机视觉、语音识别等人工智能技术,设计了一种针对远程教育的个性化专注度培养系统,可实现网课与自习模式下的专注度监测,具有设置网课和自习定时提醒、进行实时监督与反馈、提供专注度评价等功能。测试结果表明,该系统能较好地实现专注度监测,可为远程教育中的专注度培养提供一种实用的方案。
After the outbreak of COVID-19,distance education has gradually become a boom due to its unique advantages.However,the missing supervision leads to student’s decreased concentration,which seriously affects the quality of distance education.Therefore,computer vision,speech recognition and other artificial intelligence technologies are used to build a personalized concentration training system for distance education.The system can realize the focus monitoring in the mode of online classes or self-study,and has the functions of setting up online classes or self-study timed reminder,supervising and giving feedback in real time,and providing focus evaluation.From the test results,the system can monitor concentration well,which can provide an innovative and effective way for concentration training in distance education.
作者
罗庆全
王艺澎
杜大猷
赖丽娟
LUO Qing-quan;WANG Yi-peng;DU Da-you;LAI Li-juan(School of Electric Power,South China University of Technology,Guangzhou,Guangdong 510640,China;School of Automation Science and Engineering,South China University of Technology,Guangzhou,Guangdong 510640,China;School of Electronic and Information Engineering,South China University of Technology,Guangzhou,Guangdong 510640,China)
出处
《计算技术与自动化》
2022年第1期155-159,共5页
Computing Technology and Automation
关键词
专注度培养
远程教育
计算机视觉
语音识别
focus training
distance education
computer vision
speech recognition
