Smart Intersection for Traffic Efficiency
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About
SITE is designed to offer a web-based, user-friendly interface that allows decision-makers, even without prior installation, knowledge of simulation, or programming, to generate an optimized fixed-time traffic signal at a single intersection. The system provides the best phase sequence and durations for user-defined arbitrary intersections and traffic demand, along with a detailed explanation of the network building, demand modeling, and simulation configuration processes in the following sections. By leveraging the power of SITE, traffic signal control becomes more accessible to institutions and individuals lacking the technical expertise required for complex simulation tools. This innovative approach aims to bridge the gap between advanced traffic signal optimization research and practical implementation in real-world traffic management. SITE is based on the following paper:
Seungyeop Lee, Myungeun Eom, and Byung-In Kim. (2024). Two-stage algorithm for traffic signal optimization and web-service system development. IET Intelligent Transport Systems. 1-19. https://doi.org/10.1049/itr2.12542.
Demo Video
The video on the left is a simulation of a traffic signal system based on the guidelines of the Korean National Police Agency. The video on the right is a simulation of a traffic signal system based on the SITE optimizer.