WiFi-Based Occupancy Detection System
Advanced room monitoring using WiFi signals - No cameras required for complete privacy
Our innovative WiFi-based occupancy detection system revolutionizes room monitoring by analyzing WiFi signal patterns to detect human presence and activities. Unlike traditional camera-based systems, this technology respects privacy while providing accurate, real-time occupancy data and activity recognition within any indoor space.
WiFi Signal Analysis
Uses existing WiFi infrastructure to detect presence through signal disruption patterns caused by human movement and body mass.
Privacy-First Design
No cameras or visual recording devices required. Completely anonymous detection that respects personal privacy while maintaining accuracy.
Activity Recognition
Advanced algorithms identify different activities like walking, sitting, standing, or sleeping based on WiFi signal variations.
System Architecture Overview
The system consists of WiFi transmitters and receivers strategically placed around the room. As WiFi signals travel through space, they create a unique pattern. When a person enters or moves within the room, their body disrupts these signals, creating measurable changes that our AI algorithms analyze to determine occupancy and location.
Real-Time Detection in Action
The system continuously monitors WiFi signal strength and phase shifts across multiple channels. Machine learning models process this data in real-time to detect the number of people present, their approximate locations, and movement patterns. The visualization shows how signal disruptions map to actual occupancy within the monitored space.
Activity Monitoring Dashboard
The intelligent dashboard displays detected activities and occupancy patterns over time. By analyzing the frequency and amplitude of signal changes, the system can distinguish between different activities such as walking, sitting at a desk, sleeping, or exercising. This data helps optimize room usage, energy consumption, and space planning.
What This System Can Do
Detect human presence in a room with 95%+ accuracy using WiFi signal analysis
Count the number of people present simultaneously in the monitored space
Identify specific activities: walking, sitting, standing, lying down, and exercising
Track movement patterns and location within the room without visual surveillance
Operate through walls and in complete darkness, unlike camera-based systems
Provide real-time alerts for occupancy changes and unusual activity patterns
Key Benefits
Complete Privacy Protection
No visual recording or cameras means complete privacy for occupants. The system only detects presence and movement patterns without identifying individuals.
Easy Installation
Works with existing WiFi infrastructure. No need for extensive wiring or camera installation. Simply deploy sensors and configure the system.
Energy Efficiency
Automatically control lighting, HVAC, and other systems based on actual room occupancy, reducing energy waste and operational costs.
Versatile Applications
Perfect for smart homes, offices, healthcare facilities, hotels, and any space requiring occupancy monitoring without compromising privacy.