Machine Vision Approach to Retroreflectivity Measurements

The primary objectives of this research effort are to perform a Literature Review of existing machine vision-based retroreflectivity measurements of pavement markings and to quantify the performance of the Machine Vision reflectometer. This will include quantifying the performance through a comprehensive precision study, including line striping retro-reflectivity, pavement marking contrast, RPM detection and measurement.

    Language

    • English

    Project

    • Status: Active
    • Funding: $166497
    • Contract Numbers:

      BED33 977-03

    • 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:

      Holzschuher, Charles

    • Performing Organizations:

      University of North Florida, Jacksonville

      4567 St. Johns Bluff Road South
      Jacksonville, FL  United States  32224-
    • Principal Investigators:

      Fletcher, James

    • Start Date: 20240522
    • Expected Completion Date: 20250731
    • Actual Completion Date: 0
    • USDOT Program: Pavements and Materials

    Subject/Index Terms

    Filing Info

    • Accession Number: 01920445
    • Record Type: Research project
    • Source Agency: Florida Department of Transportation
    • Contract Numbers: BED33 977-03
    • Files: RIP, STATEDOT
    • Created Date: Jun 3 2024 2:27PM