Intersection Safety and Mobility Analytics Using Sensor Fusion

The project will address equipping an intersection with different sensors such as camera(s), LiDAR, 4D-radar, Ultra Wide Band (UWB), Microphone, Radio Frequency Identification (RFID), and weather station. The concepts of sensor fusion from the previous ATTAIN project would be used as blueprint. 4D radar, RFID, and weather station sensor would need some preliminary investigation before deployment. It is expected that the different sensors will work with each other to provide a comprehensive picture of the intersection in terms of traffic parameters (counts, speed, volume, etc.), safety performance (Post Encroachment Time, Time to Collision, etc.), and event monitoring (crash, hard brakes, etc.). Traffic parameters and some of the safety metrics can be displayed in real-time on a dashboard while comprehensive post processing analytics can be added to obtain in-depth intersection safety evaluation.

Language

• English

Project

• Status: Active
• Funding: $286650
• Contract Numbers:

  BED26 977-14

• Sponsor Organizations:

  Florida Department of Transportation

  Research Center
  605 Suwannee Street MS-30
  Tallahassee, FL  United States  32399-0450
• Managing Organizations:

  Florida Department of Transportation

  Research Center
  605 Suwannee Street MS-30
  Tallahassee, FL  United States  32399-0450
• Project Managers:

  Dilmore, J

• Performing Organizations:

  University of Central Florida, Orlando

  12443 Research Parkway, Suite 207
  Orlando, FL  United States  32826-
• Principal Investigators:

  Abdel-Aty, Mohamed

• Start Date: 20240415
• Expected Completion Date: 20250531
• Actual Completion Date: 0
• USDOT Program: Accelerating Innovative Mobility (AIM)
• USDOT Program: Data-centric Research; Conduct Studies of Crash Data and Systems

Subject/Index Terms

• TRT Terms: Data fusion; Intersections; Sensors; Traffic safety
• Subject Areas: Data and Information Technology; Highways; Operations and Traffic Management; Safety and Human Factors;

Filing Info

• Accession Number: 01920454
• Record Type: Research project
• Source Agency: Florida Department of Transportation
• Contract Numbers: BED26 977-14
• Files: RIP, STATEDOT
• Created Date: Jun 3 2024 2:38PM