Can you provide more information about DriveLM-CARLA?

[hutchinsonian]

How to get answers to the questions in the full graph of DriveLM-CARLA？

[RenzKa]

Hi,
thanks for your interest in our work.
Do you mean how we get the ground truth answers?

We collect data in CARLA with a privileged rule-based algorithm. During the data collection, we save privileged information from the simulator and information from the rule-based algorithm about the "triggered" rules for the current decision. So we have a range of metadata about perception-related things and decision-related things.
With this metadata, we constructed a set of heuristics to create questions and answers for DriveLM-CARLA.

Let me know if this answers your question :)
Best,
Katrin

[hutchinsonian]

Hi, thanks for your interest in our work. Do you mean how we get the ground truth answers?

We collect data in CARLA with a privileged rule-based algorithm. During the data collection, we save privileged information from the simulator and information from the rule-based algorithm about the "triggered" rules for the current decision. So we have a range of metadata about perception-related things and decision-related things. With this metadata, we constructed a set of heuristics to create questions and answers for DriveLM-CARLA.

Let me know if this answers your question :) Best, Katrin

Thank you for your reply, can you publish the code for the part "constructed a set of heuristics to create questions and answers", or can you provide more detailed information?