/nvblox_node/tsdf_layer and /curobo/voxels seem to have an offset?

[frankchan12138]

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 arm from /nvblox_node/tsdf_layer while red markers are from /curobo/voxels.

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 marker, which may cause collision more offen.
Is there any tips to figure out this problem? Any useful tips will be highly appreciated!!