REPOSITORY OVERVIEWLive repository statistics
★ 1Stars
⑂ 0Forks
◯ 0Open issues
◉ 1Watchers
59/100
OPENREPOHUB HEALTH SIGNALMixed signals
A transparent discovery signal based on current public GitHub metadata.
Recent activity35% weight
72 Community adoption25% weight
0 Maintenance state20% weight
100 License clarity10% weight
100 Project information10% weight
35 This score does not audit code, security, maintainers, documentation quality, or suitability. Verify the repository and its current documentation before adoption.
README preview
🚗 AI-Enhanced Driver Wellness Monitoring System
Multi-Modal, Privacy-First AI Co-Pilot for Safer Driving
📌 Overview
Driver fatigue, distraction, and sudden medical emergencies are major causes of road accidents worldwide. Traditional safety systems are either reactive (like airbags) or rely on a single data source (like vision-only alerts), which limits their effectiveness.
This project introduces a multi-modal AI-powered system that continuously monitors the driver using three key inputs:
- Vision: Face, eye state, gaze, and yawning detection
- Behavior: Steering activity monitoring
- Physiological signals: Heart rate and SpO₂
All processing is performed on-device, ensuring privacy, low latency, and offline functionality.
🚀 Key Features
AI-Based Detection
- Detects whether eyes are open or closed
- Uses PERCLOS and EAR for blink and fatigue detection
- Identifies yawning using mouth aspect ratio (MAR)
- Tracks head pose and gaze direction
- Supports multi-class drowsiness detection (not just binary)
Multi-Modal Fusion
- Combines vision, behavior, and physiological data
- Detects critical cases missed by single-input systems
- Improves accuracy and reduces false alerts
Intelligent Alert System
- Multi-level alert mechanism:
- Audio alerts
- Voice prompts
- SMS alerts using Twilio API
- Emergency escalation with GPS location sharing
Vehicle Safety Features
- Gradual vehicle slowdown during emergencies
- Automatic vehicle halt system
- Steering inactivity detection as a fail-safe
Privacy-First Design
- Runs entirely on-device (Raspberry Pi)
- No cloud dependency
- Ensures user data privacy
🧪 Tech Stack
Software
- Python
- OpenCV
- MediaPipe
- TensorFlow Lite
- Tkinter (GUI)
- PySerial
- Requests
Hardware
- Raspberry Pi 4
- Pi Camera Module
- ESP32
- GPS Module (Neo-6M)
- Motor Driver (L298N)
- Potentiometer (for steering simulation)
ALGORITHMICALLY RELATEDSimilar Open-Source Projects
Selected from shared topics, language and repository description—not editorial ratings.
Architected a privacy-first Edge AI driver safety system on Raspberry Pi 4 using 3 real-time data streams (vision, steering, vitals). Built a Python pipeline with 6+ features including PERCLOS, yawning, and gaze detection for fatigue/distraction monitoring. Integrated ESP32 alerts with GPS-based emergency notifications.
59/100 healthActive repository
PythonMIT
⑂ 0 forks◯ 0 issuesUpdated May 31, 2026