AR-Based Navigation Inside Event Venues
Objective:
To develop an Augmented Reality (AR) system that guides visitors inside large event venues (exhibitions, conferences, trade shows) using AR overlays on their mobile devices, improving navigation, engagement, and overall visitor experience.
Why Choose This Project:
-
Helps visitors easily locate booths, sessions, restrooms, or exits in large venues.
-
Reduces confusion and waiting times inside the venue.
-
Provides an immersive experience with AR markers and interactive content.
-
Can be integrated with event schedules, exhibitor info, and promotions.
-
Supports analytics for organizers on visitor movement and engagement.
Key Features:
| Feature | Description |
|---|---|
| AR Navigation Overlay | Display directions, arrows, and markers over the camera view to guide visitors. |
| Indoor Positioning | Use beacons, Wi-Fi triangulation, or AR marker recognition for precise indoor navigation. |
| Interactive Maps | 2D/3D floor maps showing venue layout and points of interest. |
| Exhibitor & Booth Info | AR pop-ups with company details, products, or promotional offers. |
| Event Schedule Integration | Highlight session locations and timings directly in AR view. |
| Notifications & Alerts | Remind visitors of upcoming sessions or nearby attractions. |
| Multi-Language Support | Provide navigation instructions in multiple languages. |
| Admin Dashboard | Manage maps, booth details, AR markers, and track visitor analytics. |
| Gamification | Incentivize exploration with AR-based challenges or rewards. |
Technology Stack:
| Layer | Technologies |
|---|---|
| Frontend / AR | Unity3D with AR Foundation, ARKit (iOS), ARCore (Android), or WebAR with Three.js + AR.js |
| Backend | Node.js with Express or Java Spring Boot |
| Database | MySQL / PostgreSQL / MongoDB |
| Indoor Positioning | iBeacons, Bluetooth Low Energy (BLE), or Wi-Fi triangulation |
| Authentication | Firebase Auth or JWT |
| Cloud Hosting | AWS / Azure / Firebase Hosting |
| Analytics | Firebase Analytics or custom dashboard |
Working Flow:
-
Admin Setup
-
Upload venue floor plans, booth locations, AR markers, and event schedule.
-
-
User Onboarding
-
Visitors install the app or access WebAR platform.
-
Select language and enable AR navigation.
-
-
AR Navigation
-
App detects user location via beacons, markers, or device sensors.
-
Overlay arrows, paths, and markers on camera view to guide users.
-
-
Interactive Info & Notifications
-
Tap AR markers for exhibitor info, session details, or promotions.
-
Receive notifications for nearby attractions or upcoming sessions.
-
-
Tracking & Analytics
-
Admin tracks visitor flow, popular areas, and engagement through the dashboard.
-
Main Modules:
-
User Module: Onboarding, AR navigation, language selection, interactive content.
-
Admin Module: Manage floor maps, AR markers, sessions, exhibitors, and analytics.
-
AR Rendering Module: Detect markers or indoor positioning and render AR overlays.
-
Event Schedule Module: Integrate event timing and session locations.
-
Analytics Module: Track visitor movement, engagement, and heatmaps.
Security Features:
-
Secure login and authentication for admin.
-
Encrypted storage of venue data and user analytics.
-
HTTPS for API communication.
-
Controlled access to floor plans and AR marker data.
Visualization Options:
-
AR Path Overlay: Real-time arrows and markers guiding visitors.
-
Interactive Booth Pop-Ups: Display exhibitor info, offers, or multimedia.
-
Heatmaps: Show visitor movement and popular zones.
-
Timeline & Notifications: Highlight upcoming sessions and alerts.
-
Mobile UI: Seamless AR experience on smartphones and tablets.