HYD SMART ACCESS SOLUTION
HYD provides high-precision 3D ensing modules for turnstiles,
automatic doors, and access control systems, enabling
tailgating detection, anti-pinch protection, people counting,
and intelligent passage management.
Tailgating Detection
People Detection & Counting


Access environment challenges
System integrators need privacy-preserving spatial context for entrances, gates, metro channels, airports, and high-throughput passage environments.
Low Detection Intelligence
Traditional sensors can detect presence,
but cannot accurately understand people, objects,direction, and behavior.
Complex people flow
Multiple directions, groups, hesitation, and tailgating patterns require richer spatial understanding.Tailgating, reverse entry,
and mixed human-object movement
require precise spatial understanding.
Privacy requirements
Smart access partners need reliable event intelligence without relying on identity-based camera systems.Privacy-friendly sensing without identity-based cameras.
HYD transforms 3D sensing data into people detection & counting, enabling access systems to interpret direction, behavior, and occupancy context.
3D Human & Object Detection
Captures depth and spatial movement around entrances and passages.
Intelligent Access Event Detection
Transforms depth data into measurable people flow and object context.
People Flow Analytics
Interprets direction, counting, tailgating, behavior, and occupancy in real time.
Smart access solution
Productized 3D sensing and spatial intelligence capabilities for entrances, gates, turnstiles, and high-throughput access environments.
Spatial intelligence for access systems
HYD helps partners move from simple passage signals to actionable understanding of people flow and access behavior.



Tailgating Detection
Anti-pinch Detection
People Counting
Human & Object Detection
Intrusion Detection
Direction Recognition
Occupancy Awareness
Deployment validation
FLOW Intelligence is designed for integration into transport, building, and access environments where reliability and operational context matter.

Metro access deployment
High-accuracy tailgating detection,anti-pinch protection and passenger flow monitoring for metro AFC systems.

Airport access deployment
3D sensing technology for airport e-gates,supporting tailgating detection,
passenger flow monitoring and secure passage.
