SPR-4548: Traffic Signal Detection Systems INDOT Evaluations

The Indiana Department of Transportation (INDOT) continues to evaluate new products for vehicle detection at traffic signals. Accurate and low-latency vehicle detections are central to ensuring efficient and safe operations at actuated traffic signals. New products in this field become available on a regular basis. Having additional detection technologies available aids INDOT in finding the most cost-effective system for given site constraints. This project will evaluate the performance of up to three new vehicle detection systems and compare their results to INDOT’s established standards.

Language

• English

Project

• Status: Completed
• Funding: $31645
• Contract Numbers:

  SPR-4548

• Sponsor Organizations:

  Purdue University/Indiana Department of Transportation JHRP

  Purdue University
  1284 Civil Engineering Building, Room 4154
  West Lafayette, IN  United States  47907-1284
• Principal Investigators:

  Grossman, Jay

  Polito, Carmine

• Start Date: 20210201
• Expected Completion Date: 20231231
• Actual Completion Date: 0

Subject/Index Terms

• TRT Terms: Actuated traffic signal controllers; Detection and identification systems; Evaluation; Traffic signals; Vehicle detectors
• Identifier Terms: Indiana Department of Transportation
• Subject Areas: Highways; Operations and Traffic Management; Vehicles and Equipment;

Filing Info

• Accession Number: 01760374
• Record Type: Research project
• Source Agency: Indiana Department of Transportation
• Contract Numbers: SPR-4548
• Files: RIP, STATEDOT
• Created Date: Dec 17 2020 1:19PM