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ethz-asl / kalibr

The Kalibr visual-inertial calibration toolbox
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Crashing while calibrating #403

Closed mehditlili closed 2 years ago

mehditlili commented 3 years ago

On Ubuntu 18.04 kalibr_calibrate_cameras --bag 2020-12-14-11-14-16.bag --topic /camera/image_raw --model pinhole-radtan --target aprilgrid.yaml

Traceback (most recent call last):
  File "/home/mehdi/Workspaces/wemo_ws/devel/bin/kalibr_calibrate_cameras", line 15, in <module>
    exec(compile(fh.read(), python_script, 'exec'), context)
  File "/home/mehdi/Workspaces/wemo_ws/src/kalibr/aslam_offline_calibration/kalibr/python/kalibr_calibrate_cameras", line 447, in <module>
    main()
  File "/home/mehdi/Workspaces/wemo_ws/src/kalibr/aslam_offline_calibration/kalibr/python/kalibr_calibrate_cameras", line 204, in main
    graph.plotGraph()
  File "/home/mehdi/Workspaces/wemo_ws/src/kalibr/aslam_offline_calibration/kalibr/python/kalibr_camera_calibration/MulticamGraph.py", line 311, in plotGraph
    edge_label=self.G.es["weight"],
KeyError: 'Attribute does not exist'
goldbattle commented 2 years ago

Can you see if PR https://github.com/ethz-asl/kalibr/pull/515 fixes the issue for you? What version of igraph do you have installed?