Vision-Based Sensor System for Site Monitoring: Wrong-Way Driving, Phase 1

Lasky, Ty A.; Yen, Kin; Donecker, Stephen; Bennett, Duane; Swanston, Travis; Ravani, Bahram; University of California, Davis. Dept. of Mechanical and Aeronautical Engineering. AHMCT Center

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Vision-Based Sensor System for Site Monitoring: Wrong-Way Driving, Phase 1

2020-06-05
By Lasky, Ty A. ; Yen, Kin ; Donecker, Stephen ; ...

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Creators:

Lasky, Ty A. ; Yen, Kin ; Donecker, Stephen ; Bennett, Duane ; Swanston, Travis ; ... More +

Lasky, Ty A. ; Yen, Kin ; Donecker, Stephen ; Bennett, Duane ; Swanston, Travis ; Ravani, Bahram Less -
Corporate Creators:

University of California, Davis. Dept. of Mechanical and Aeronautical Engineering. AHMCT Center
Corporate Contributors:

California. Dept. of Transportation. Division of Research, Innovation, and System Information
Subject/TRT Terms:

[+]

Automatic Incident Detection Data Collection Decision Support Systems Image Analysis Off Ramps Road Markings Traffic Signs Video Cameras Vision-based Monitoring Wrong Way Driving
Publication/ Report Number:

CA20-2970
Resource Type:

Tech Report
Geographical Coverage:

California ; United States

California ; United States Less -
Edition:

Final Report October 2015 – September 2019
Corporate Publisher:

California. Dept. of Transportation. Division of Research and Innovation
Abstract:

This report presents results for research on a Vision-Based Site Monitoring (VBSM) system for monitoring Wrong-Way Driving (WWD) events. This system integrates a camera, solar power panels, and a modem into a pole-mounted package for deployment on freeway exit ramps to monitor for WWD events. The system incorporates on-camera analytics for WWD detection as well as traffic counts. Collection of WWD video is triggered by the camera analytics, and the system stores the videos for a period before and after the WWD event. The system was deployed at ten exit ramps in Northern California, and two exit ramps in Southern California. Data collected over a 39-month period (June 5, 2016-August 31, 2019) is presented, illustrating the effective performance of the VBSM system as a self-contained system for WWD monitoring application. The analysis of the data for WWD events collected shows agreement with the results of prior research studies, while providing a more complete picture of driver behavior.
Format:

PDF
Funding:

IA65A0560, Task 2970
Collection(s):

US Transportation Collection
Main Document Checksum:

[+]

urn:sha256:496b8d44ea08b08ffd71b0a9c2759576fb73c6fcf4b3b2ceb848e9a267d45777
Download URL:

https://rosap.ntl.bts.gov/view/dot/54530/dot_54530_DS1.pdf
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Vision-Based Sensor System for Site Monitoring: Wrong-Way Driving, Phase 1

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