NVlabs / curobo

CUDA Accelerated Robot Library
https://curobo.org
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/nvblox_node/tsdf_layer and /curobo/voxels seem to have an offset? #380

Open frankchan12138 opened 2 months ago

frankchan12138 commented 2 months ago

If it’s not a bug, please use discussions: https://github.com/NVlabs/curobo/discussions

Please provide the below information in addition to your issue:

  1. cuRobo installation mode (choose from [python, isaac sim, docker python, docker isaac sim]):
  2. python version:
  3. Isaac Sim version (if using):

Issue Details

Hello, I try to use Tutorial for cuMotion with Perception with my custom robot, and then I found that when every thing is successfully boot up, /nvblox_node/tsdf_layer and /curobo/voxels seem to have an offset like the follow image. The grey markers are from /nvblox_node/tsdf_layer while red markers are from /curobo/voxels. 2024-09-05_16-39 Later I found that the /nvblox_node/tsdf_layer is more likely to be the real obstacles, while the cumotion planner acts more likely to avoid the /curobo/voxels markers, which may cause collision more often. Is there any tips to figure out this problem? Any useful tips will be highly appreciated!!