To use flow metrics with Cumulative Flow Diagrams (CFDs), track how many items enter (arrival rate) and leave (departure rate) your process over time. The CFD’s X-axis shows time, and the Y-axis ...

Although considerable methods have been developed for the performance evaluation of signalized intersections using sampled vehicle trajectories, most of them aim at estimating a single parameter and ...

In this paper, we propose a cumulative flow diagram (CFD) estimation and prediction method using sampled vehicle trajectories. It can be used to calculate multiple performance measures—traffic volume, ...