Person Tracking
Follow individuals seamlessly across your entire camera network. Visylix Person Tracking uses appearance-based Re-ID to maintain consistent identities as people move between overlapping and non-overlapping fields of view.
About Person Tracking
Visylix Person Tracking fuses real-time object detection with a deep re-identification (Re-ID) embedding model that encodes each person's visual appearance into a compact descriptor. When a tracked individual exits one camera's view and enters another, the system matches descriptors across cameras to maintain a single continuous track. Trajectory analysis maps full movement paths through your facility, revealing dwell zones, transition patterns, and flow bottlenecks. The model handles appearance changes caused by lighting shifts, partial occlusion, and crowded scenes, delivering reliable cross-camera continuity in environments ranging from shopping malls and airports to corporate campuses and stadiums.
Key Features
Engineered for accuracy, speed, and seamless integration into enterprise workflows.
Cross-Camera Re-ID
Maintain a unified identity for each person as they move across multiple cameras, even when views do not overlap and minutes pass between sightings.
Appearance-Based Matching
A 256-dimension appearance embedding captures clothing color, texture, body shape, and gait characteristics for robust matching under varying conditions.
Trajectory Analysis
Reconstruct full travel paths within a facility, identifying entry points, exit points, dwell times, and the sequence of zones each person visits.
Zone Transition Mapping
Define custom zones on a floor plan and automatically record every transition between them, powering heatmap and flow-diagram visualizations.
Occlusion Handling
Predictive motion models and appearance re-matching recover tracks after brief occlusions caused by pillars, crowds, or other obstructions.
Real-Time Performance
Process up to 30 fps per camera with GPU-optimized inference, supporting simultaneous tracking across hundreds of concurrent streams.
Real-World Use Cases
Deployed across industries to deliver measurable value from day one.
Retail Analytics
Map shopper journeys from entrance to checkout. Understand aisle traffic, dwell times at displays, and the path-to-purchase for layout optimization and conversion improvement.
Security Surveillance
Track persons of interest as they move through a multi-camera network. Automatically generate alerts when subjects enter restricted zones or deviate from expected routes.
Crowd Management
Monitor people flow through choke points, corridors, and gathering areas. Detect congestion before it becomes dangerous and guide real-time crowd control decisions.
Smart Buildings
Understand occupancy patterns floor by floor and room by room. Feed data into HVAC, lighting, and elevator systems to optimize energy usage and occupant comfort.
Technical Specifications
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