300 rendered frames from a single Unreal Engine environment, carrying
32,546 labelled object instances. Every box and every mask here is read
out of the engine's own per-instance ID buffer at render time. No model produced these labels
and no one drew them by hand, so a label is wrong only where the scene description behind it
is wrong.
Engine
5.8.1-56057345+++UE5+Release-5.8… See the full description on the dataset page:
https://huggingface.co/datasets/NameFrame/airbase-unreal-synthetic.
