Traffic Control Supervision TRIZ Cases
- Autonomous Intersection Speed Planning Using Predicted Vehicle Tracks
Predicted crossing times and track sets let an autonomous vehicle adjust speed for safer, smoother passage through unprotected intersections.
- Traffic Signal Beacon Feedback for False Green Request Detection
Remote verification and feedback help traffic control beacons distinguish false and true green requests, improving flow and safety.
- Traffic Sign Compliance Monitoring for Retroreflectivity Tracking
RFID tags, sensors, and PCB-based sign modules enable accurate retroreflectivity tracking, fewer data errors, and proactive traffic sign maintenance.
- Roadwork Safety Marker Position Correction Using Image Data
Image data corrects GPS-derived safety-marker positions so roadwork alarms flag movement from target locations.
- Smart Traffic Control Devices for False Green Request Detection
Smart traffic control devices detect faulty sensors causing false green requests using processing modules and camera verification.
- Adaptive Traffic Control System for Dynamic Signal Timing
Wireless traffic controller adjusts signal timings using real-time detector data to resolve congestion during roadworks.