record

Data Recording

Record new data from CARLA

1. Start the carla simulator
2. Spawn some traffic from the carla examples python3 spawn_npc.py -n 30 -w 30
3. Spawn the ego vehicle python3 manual_control.py
4. Start the autopilot with key P and log data at interesting states Ctrl + R
5. Record the sensor data with key R while replaying the log Ctrl + P.
6. Save the data of the output folder _out
7. Repeat (5) and (6) for a different weather condition (Change weather with key C)

Having the same data for different weather conditions allows us to reuse the ROI labels that we created once.

To replay a recording file after restarting the manual control the hero actor need to be attached. Use the example replayer and our manual control with hero attach option

python3 start_replaying.py -f <manual_recording.rec>
python3 manual_control.py --attach_ego_vehicle