Search
Now showing items 1-6 of 6
Accuracy Enhancement of Roadway Anomaly Localization Using Connected Vehicles
(2016)
The timely identification and localization of roadway anomalies that pose hazards to
the traveling public is currently a critical but very expensive task. Hence,
transportation agencies are evaluating emerging alternatives ...
Error Sensitivity of the Connected Vehicle Approach to Pavement Performance Evaluations
(2016)
The international roughness index is the prevalent indicator used to assess and
forecast road maintenance needs. The fixed parameters of its simulation model
provide the advantage of requiring relatively few traversals ...
Hyperspectral Range Imaging for Transportation Systems Evaluation
(2016)
Transportation agencies expend significant resources to inspect critical infrastructure such as roadways, railways, and
pipelines. Regular inspections identify important defects and generate data to forecast maintenance ...
Use of Connected Vehicles to Characterize Ride Quality
(2016)
The United States rely on the performance of more than four million miles of roadways to
sustain its economic growth and to support the dynamic mobility needs of its growing
population. The funding gap to build and ...
Rapid Hyperspectral Image Classification to Enable Autonomous Search Systems
(2016)
The emergence of lightweight full-frame hyperspectral cameras is destined to enable
autonomous search vehicles in the air, on the ground, and in water. Self-contained and
long-endurance systems will yield important new ...
Resolution Agile Remote Sensing for Detection of Hazardous Material Spills
(2016)
Traffic carrying flammable, corrosive, poisonous, and radioactive materials continues to increase
in proportion with the growth in their production and consumption. The sustained risk of
accidental releases of such ...