Embodied AI Glossary中文NVIDIA Omniverse
OmniverseCommonNVIDIA's 3D simulation and collaborative development platform, built around OpenUSD.
Omniverse is NVIDIA's platform for building 3D applications: it represents scenes using OpenUSD (Universal Scene Description), renders them with real-time ray tracing via RTX, and plugs in the PhysX physics engine. It isn't built specifically for robotics — factory digital twins, film, and autonomous-driving simulation all use it too — but the piece embodied-AI practitioners run into most is what's built on top of it: Isaac Sim is constructed on Omniverse, and its Replicator tool is used to generate large volumes of annotated synthetic data. Understanding Omniverse mainly means understanding why Isaac Sim's scene files are USD, and why its rendering depends on an RTX-capable GPU.
ExampleUse Omniverse Replicator to randomize lighting and object placement in a warehouse scene, generating large batches of training images with segmentation labels.
- Related
- NVIDIA Isaac Sim · Universal Scene Description (OpenUSD) · PhysX · Digital Twin · NVIDIA Omniverse Replicator · NVIDIA Isaac Platform
- Sources
- NVIDIA Omniverse
- As of
- 2025-09