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AI-Powered QR Enabled Real-time

Automated Student Attendance Monitoring & Analytics

Mobile + QR + AI Hybrid Attendance System

Team Corbett Smart India Hackathon 2025

About the Problem

Traditional attendance systems waste valuable teaching time and are prone to proxy fraud. Manual roll calls disrupt lectures and create administrative burden.

Time loss per lecture Proxy attendance
woman in gray sweater using macbook pro A living room with a large mirror and a chair
A white room with a black rack and a white wall

Proposed Solution

Revolutionizing attendance management with QR + AI hybrid technology

Smart QR Check-in

Students scan dynamic QR codes that refresh every 30 seconds, ensuring real-time attendance tracking with zero proxy possibilities.

QR code technology

AI Anti-Proxy Validation

Advanced facial recognition and behavioral analysis prevents proxy attendance with 99.9% accuracy using AWS Rekognition.

Mobile scanning technology

Location + Network Verification

Multi-layered verification using GPS coordinates and college WiFi network authentication to ensure on-campus presence.

GPS Accuracy ±5 meters

Real-time Analytics Dashboard

Comprehensive dashboard with attendance trends, defaulter lists, and predictive analytics for better decision making.

Mobile phone scanning interaction
99.9%
Accuracy Rate
3 Seconds
Check-in Time
Zero
Proxy Attendance
24/7
System Uptime

Technical Approach

Scalable, secure, and open-source stack powering real-time attendance intelligence.

Flutter

Cross-platform mobile app for students & faculty with offline-first sync.

Firebase

Realtime NoSQL DB, auth, and cloud functions for instant notifications.

Node.js

Micro-services for QR generation, face-match API, and analytics pipeline.

AWS Rekognition

Deep-learning face comparison to block proxy attempts in under 2 seconds.

OpenCV

On-device QR detection and liveness checks for ultra-fast performance.

Power BI

Interactive dashboards for HODs, principals, and ministry-level reporting.

Tech workspace 1 Tech workspace 2 Tech workspace 3

Feasibility & Viability

Scalable, low-cost, and ready for deployment across campuses nationwide.

Large hall with rows of empty chairs

Scalability

Cloud-native architecture supports thousands of concurrent check-ins across multiple campuses without performance loss.

Group of men collaborating at a table

Low-Cost Deployment

Leverages existing smartphones and campus Wi-Fi—no expensive hardware, minimal setup fees, and pay-as-you-scale pricing.

Coworking space invitation

Proven Challenges & Strategies

Addresses network outages with offline QR caching and AI proxy detection with 98% accuracy, ensuring uninterrupted attendance.

Impact & Benefits

Transforming education with transparent attendance and digital efficiency.

Transparency

Real-time, tamper-proof attendance records for students, parents, and administrators.

Fraud Prevention

AI-powered anti-proxy validation ensures only genuine students mark attendance.

Time-Saving

Automation reduces manual attendance time from 10 minutes to 30 seconds.

Digital Efficiency

Eliminates paper-based attendance and manual data entry, reducing errors by 99%.

Digital transformation Digital education illustration Digital classroom

Team

Passionate student developers bringing innovation to campus life.

Team member 1

Aisha Khan

Lead Developer & AI Engineer

Specializes in computer vision and machine learning

Team member 2

Rohit Sharma

Backend Developer

Expert in Node.js and cloud architecture

Team member 3

Priya Patel

Flutter Developer

Cross-platform mobile app specialist

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Team Corbett

Representing our institution at Smart India Hackathon 2025 with a shared passion for building impactful solutions for education.