Instance id naming rules

Hi there,

I want to extract a group of specific semantic classes for a bunch of instance GT data, including images and instance gt files. But Instance Name in Semantics Schema Editor is something like, Semantics_03au. It seems that id recorded in .npy is a int, say, 1, 2, 3, 4.

How Instance Name related to the instance id? What’s naming rules for instance id?

Thanks,
Rosy

Hi - Sorry for the delay in the response. Let us know if you still having this issue with the latest Isaac Sim 2022.2.1 release.

Hi there,

can you check if the documentation of the annotators with the given examples help you with the mapping details:

Best