EGAT: Extended Graph Attention Network for Pedestrian Trajectory Prediction

Figure 8

Comparison of attention in EGAT and STGAT. The line without circle is a target pedestrian, black solid points on the line represent different time steps, and the arrow indicates the direction of pedestrian movement. The circled lines are other pedestrians associated with the target pedestrian. The larger the circle, the more attention given to the pedestrian in the current time step, and the more influence on the target pedestrian’s trajectory. It is better to show in color.