ACAV Demo

Intersection Accident 2

Reduced Recording.

Original Recording.

Causality Analysis by ACAV

TimeAccident Causal EventsDetails
0s No Planning Faults Discovered:
EV keeps safe distance from NPCs		 --
0.9s No Planning Faults Discovered:
Collision-free long-term speed planning
In Control Module:
EV is skidding sometimes		 AV's Planning speed is too fast or too slow
2.3s No Planning Faults Discovered:
EV keeps safe distance from NPCs		 AV's Planning speed is too fast or too slow
3.3s In Planning Module:
Wrong motion planning, although identifying drivable area correctly
In Control Module:
EV is skidding sometimes		 AV's Planning speed is too fast or too slow
4.3s Accident!

The reduced recording by ACAV starts at about 8.2s and ends at 12s in the original recording.
Check the original report.