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acfr / cam_lidar_calibration

(ITSC 2021) Optimising the selection of samples for robust lidar camera calibration. This package estimates the calibration parameters from camera to lidar frame.
Apache License 2.0
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frame_id error Causing RViz Freeze During Background Capture #53

Closed jiheddachraoui closed 4 months ago

jiheddachraoui commented 8 months ago

Hello , I'm trying out the offline mode with a saved bag. I followed the instructions in the README and updated the config file as directed. But when I hit the "capture background" button, Rviz freezes and shuts down. I also got this warning:

[INFO] [1708884414.136332641]: Capturing background pointcloud
[WARN] [1708884414.137188861]: Invalid argument passed to canTransform argument source_frame in tf2 frame_ids cannot be empty

I checked the LiDAR topic, and the frame_id isn't empty. Screenshot from 2024-02-25 18-38-33

tui-abdul commented 7 months ago

Hello , I'm trying out the offline mode with a saved bag. I followed the instructions in the README and updated the config file as directed. But when I hit the "capture background" button, Rviz freezes and shuts down. I also got this warning:

[INFO] [1708884414.136332641]: Capturing background pointcloud
[WARN] [1708884414.137188861]: Invalid argument passed to canTransform argument source_frame in tf2 frame_ids cannot be empty

I checked the LiDAR topic, and the frame_id isn't empty. Screenshot from 2024-02-25 18-38-33

I have the same issue. Did you solve it?

jiheddachraoui commented 7 months ago

@tui-abdul hello, i decided to work with docker finally , and it works.