Exploration of Using GDOT’s Existing Videolog Images and Pavement Surface Imaging Data to Support Statewide Maintenance Practices

Summary

Subjects addressed:

General/TAM Practice, Maintenance and Preservation

Topics addressed:

Data Collection Tools/Technologies

Asset types addressed:

Guardrail, Other Assets, Pavement, Pavement Markings and Rumble Strips, Traffic Signs

Detail

Title: Exploration of Using GDOT’s Existing Videolog Images and Pavement Surface Imaging Data to Support Statewide Maintenance Practices
Resource type:
Year published: 2016
Publisher: Georgia DOT
URL: http://g92018.eos-intl.net/eLibSQL14_G92018_Documents/14-22.pdf
Abstract:

This research project explored the utilization of GDOT’s existing videolog and pavement imaging data for extracting guardrails, rumble strips, and traffic signs. Image-processing-based algorithms were developed, which were tested using both GDOT’s videolog images and the data collected by using the Georgia Tech Sensing Vehicle (GTSV).

X