Giter Club home page Giter Club logo

edu-x's Introduction

Edu-x: A educational AI app evaluating teaching

EduX是一款基于面部识别和表情识别,来对课堂进行多维度评价的追踪评估软件。在用户上传课程的录像后、EduX会每隔数秒抽取视频中的一帧,并使用YOLO V3来提取其中的人脸。需要注意的是,EduX绝对不会去追踪任何一位同学。因为我们的目标是对整个课程进行量化分析,所以EduX统计的是每一帧的所有同学里笑/打哈欠/闭眼的比例。在对所有抽取的帧进行如上分析之后,EduX会以生成line chart形式来展示上述的笑、瞌睡等表情在整节课上的变化趋势。最后,EduX会通过上述表情的比例和趋势计算出课堂趣味性、课程难度、学生专注度、课堂活跃度、及课堂体验两极分化程度这五项复合指标, 并以这些指标生成对整节课的体验进行量化的雷达图。

edu-x's People

Contributors

edenzzzz avatar

Watchers

 avatar

Recommend Projects

  • React photo React

    A declarative, efficient, and flexible JavaScript library for building user interfaces.

  • Vue.js photo Vue.js

    🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.

  • Typescript photo Typescript

    TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

  • TensorFlow photo TensorFlow

    An Open Source Machine Learning Framework for Everyone

  • Django photo Django

    The Web framework for perfectionists with deadlines.

  • D3 photo D3

    Bring data to life with SVG, Canvas and HTML. 📊📈🎉

Recommend Topics

  • javascript

    JavaScript (JS) is a lightweight interpreted programming language with first-class functions.

  • web

    Some thing interesting about web. New door for the world.

  • server

    A server is a program made to process requests and deliver data to clients.

  • Machine learning

    Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.

  • Game

    Some thing interesting about game, make everyone happy.

Recommend Org

  • Facebook photo Facebook

    We are working to build community through open source technology. NB: members must have two-factor auth.

  • Microsoft photo Microsoft

    Open source projects and samples from Microsoft.

  • Google photo Google

    Google ❤️ Open Source for everyone.

  • D3 photo D3

    Data-Driven Documents codes.