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Emotion Recognition for Student Engagement
Objective:
To develop an AI-powered system that analyzes students’ facial expressions and emotions during online classes, providing educators with insights into engagement, attention, and emotional state in real time.
Why Choose This Project:
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Helps educators assess student engagement during virtual lectures.
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Identifies students who may need additional attention or support.
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Integrates computer vision, AI, and real-time analytics, which are highly relevant for modern EdTech solutions.
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Supports data-driven improvement of teaching methods.
Key Features:
| Feature | Description |
|---|---|
| Real-Time Emotion Detection | Detects emotions such as happy, sad, neutral, surprised, or confused from webcam feeds. |
| Engagement Analytics | Provides metrics on attention span, emotional trends, and participation. |
| Dashboard Visualization | Live and historical engagement graphs for teachers. |
| Alert System | Notifies educators if multiple students show disengagement or negative emotions. |
| Class Summary Reports | Generates end-of-class reports summarizing emotional patterns. |
| Multi-Student Monitoring | Tracks engagement for all students in the virtual classroom simultaneously. |
Technology Stack:
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Frontend: HTML, CSS, JavaScript, React.js (for dashboard).
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Backend: Python (Flask / Django) or Node.js (Express).
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AI & Computer Vision: OpenCV, Dlib, TensorFlow/Keras, DeepFace or FER libraries.
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Database: MongoDB / MySQL for storing engagement data and reports.
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Cloud (Optional): AWS / Azure / GCP for hosting, processing, and scaling.
Working Flow:
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User Authentication
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Students and teachers log in securely to the online class platform.
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Video Feed Capture
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Webcam feed from each student is captured in real-time.
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Emotion Detection & Analysis
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Facial expressions are analyzed using AI models to detect emotions.
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Engagement score is calculated based on emotional states over time.
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Real-Time Dashboard Updates
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Teachers view live analytics showing engagement levels and emotional trends.
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Alerts & Notifications
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Alerts are triggered if students show signs of disengagement or confusion.
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Reporting
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End-of-class summary reports include statistics on engagement, attention, and emotional patterns.
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Main Modules:
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User Authentication & Management Module
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Video Capture Module
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Emotion Detection & Processing Module
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Engagement Analytics Module
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Dashboard & Visualization Module
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Reporting & Notification Module
Security Features:
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Secure authentication for students and teachers.
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Data encryption for webcam feeds and engagement metrics.
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Privacy compliance for storing and processing student facial data.
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Role-based access to dashboards and reports.