Perform high quality rendering during training in Isaac Lab

Omniverse Isaac Sim
1

Hello,

Is there a way to perform very high quality rendering during training with Isaac Lab using for example the RSL-RL workflow?

What I mean with “high quality” is the same level of quality offered by the “Window > Rendering > Movie Capture” menu.

I am aware that it is possible to enable video recording from the training scripts but the quality is not very good since it is noisy real time rendering with DLSS.

Thanks,
Jean

3

You may have to use a Replicator writer, please take a look at the section on saving rendered images in the docs.

1 Like
4

Thank you for your answer, it seems that it is indeed a good tool to do what I want.
However I am unsure how to integrate it into the Isaac Lab workflows (more specifically RLSL), do you know if there are any examples about this usage?

5

I see we don’t have a tutorial for your specific case. But if you look at the example here, you may just have to import Replicator and set up a writer in your runner, for example.