EGAT: Extended Graph Attention Network for Pedestrian Trajectory Prediction

Table 2

Ablation study of FUM.

Metrics	Baseline	Intimacy function				FUM blocks (embed-Gaussian)
		Gaussian	Embed-Gaussian	Dot-product	Concatenation	2	4	6	10	16
ADE	0.20	0.22	0.20	0.21	0.22	0.21	0.19	0.20	0.21	0.22
FDE	0.40	0.45	0.40	0.44	0.44	0.41	0.39	0.39	0.41	0.41