How to run robot_freespace_seg_Isaac_TAO sample?

Omniverse Isaac Sim
1

Hello,

We used to success to run IsaacSim/sdg/warehouse_freespace.sh in “freespace_segmentation.ipynb” with isaac_sim-2021.2.1.
But currently we found Error like below;

fs1
fs11310×27 37 KB

So, I checked the related folder path, then I found “omniverse://localhost/NVIDIA/Assets/Isaac/2022.2.0/Isaac” in the NUCLEUS like below.
(Omniverse & NUCLEUS seems to be updated)

fs2
fs21215×601 110 KB

So, I re-write “omniverse://localhost/Isaac” to “omniverse://localhost/NVIDIA/Assets/Isaac/2022.2.0/Isaac” of related files (xx.sh & xx.yaml) basd on below guide.
https://docs.omniverse.nvidia.com/app_isaacsim/app_isaacsim/install_faq.html?highlight=mount#assets-and-nucleus

But I cannot found the proper images in the output image folder like below.
(I cannot found any semantic segmentaion images.)

fs3
fs3881×342 85.3 KB

Question:
Do you have same experience?

I would appreciate if you tell us how to solve this problem with latest omniverse updated environment by using “omniverse://localhost/NVIDIA/Assets/Isaac/2022.2.0/Isaac” folder files.

–
Best regards,

2

Thanks for pointing this out. Can you please attach a log file of the running script?
Old (2021 release) Domain Randomization APIs have been deprecated and have been updated with the Replicator API. Here is the folder which contains an updated sample script and Python file. The readme and repo will be updated with a new branch for the 2022.2.0 release soon.

3

Hello,

Thank you for your kindness.
This information is very helpful.

We can get the segmentation images with your guide files by isaac_sim-2022.1.1.

And I also share the log file.
2022_1_1_log.txt (55.0 KB)

We are waiting for the update on below github for 2022.2.0.

Best regards,

5

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