ZED X One S Isaac Sim

Software
1

Hi, I am trying to integrate 1 x ZED X Mini and 2 x ZED X One S Fisheye in Isaac Sim.

So far, I have succesfully implemented ZED X Mini with its image being streamed in ZED SDK.

However, for the ZED X One S, since there are no ZED X One S model in Isaac Sim yet, I am attempting to use simply import the 3D model of ZED X One S, add Camera in Isaac Sim, and connect to ZED One Camera while simply setting it as ZED X One GS model.

Here are the questions/issues that I am facing:

  1. As I do not have a physical ZED X One S fisheye model yet, I am unable to set parameters for the camera module in the isaac sim. Would it be possible to retrieve arbitrary values that I can use?
  2. When using ZED One Camera Helper, unlike ZED Camera Helper, the console printing the following :
    Traceback (most recent call last):
    File “~/isaacsim/extsUser/zed-isaac-sim/exts/sl.sensor.camera/sl/sensor/camera/nodes/SlCameraOneStreamer.py”, line 62, in compute
    db.inputs.transport_layer_mode,
    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    File “~/isaacsim/extsUser/zed-isaac-sim/exts/sl.sensor.camera/sl/sensor/camera/ogn/SlCameraOneStreamerDatabase.py”, line 219, in getattr
    return super().getattr(item)
    ^^^^^^^^^^^^^^^^^^^^^^^^^
    File “~/isaacsim/extscache/omni.graph-1.141.2+69cbf6ad.lx64.r.cp311/omni/graph/core/_impl/database.py”, line 675, in getattr
    return super().getattribute(item)
    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    AttributeError: ‘ValuesForInputs’ object has no attribute ‘transport_layer_mode’

I have compared the files above with the CameraStreamer. However, i could not see the issue.

Here are my system:

  • Isaac Sim : 5.1.0
  • ZED-Isaac-sim Extension : 4.2.1
  • ZED SDK : 5.2.3
2

Hi,

Thanks for the report, I’ll try to reproduce the issue on my side.

I initially planned to release a new version of the ext with some fixes today, but I’ll probably look at your issue first.

3

Hi,

I’ve not added the ZED X ONE S yet but I fixed the error you got while using the ZED Camera One node.

Can you try to pull the latest version of the ext ? GitHub - stereolabs/zed-isaac-sim: NVIDIA Isaac Sim integration for ZED SDK · GitHub