NJDOT Research

NJ #

FHWA-NJ-2024-005

Status

Completed

Year

2024

Title

Real-Time Traffic Signal System Performance Measurement (Project No. 2016-14) Phase III: System Integration, Intersection Deployment, and Control Center Dashboard Development

Abstract

In the third phase of the NJDOT Automated Traffic Signal Performance Measures (ATSPM) project, the research team 1) evaluated Roadside Unit (RSU) /Onboard Unit (OBU) data with ground truth data, 2) validated physical and virtual RSU deployment scenarios for pedestrian safety applications, 3) studied the boundary conditions of Light Detection and Ranging (LiDAR) and Closed circuit television (CCTV) sensors for traffic and pedestrian sensing, and 4) developed a dashboard application for visualizing and Quality Assess and Quality Control (QA/QC) of the real-time traffic signal performance metrics and Connected Vehicle (CV) messages from the ATSPM and deployment sites.

Performing Organization

Rutgers, The State University of New Jersey

Principal Investigator

Jin٫ Peter J.; Brennan٫ Thomas; Jalayer٫ Mohammad

Key Word(s)

ATSPM; Adaptive Traffic Signal Control; SCATS; Autoscope; Video Analytics; Event Translator; Connected Vehicles; Roadside Unit

Technical Brief

Real-Time Traffic Signal System Performance Measurement (Project No. 2016-14) Phase III: System Integration, Intersection Deployment, and Control Center Dashboard Development - Technical Brief

Report

Real-Time Traffic Signal System Performance Measurement (Project No. 2016-14) Phase III: System Integration, Intersection Deployment, and Control Center Dashboard Development - Final Report

Appendices