We evaluate frozen visual representations on the Libero robotics benchmark using a
Diffusion Policy with a transformer-based predictor and DDIM sampling.
Each frozen backbone encodes observations from two camera views, with task descriptions
encoded via a frozen SigLIP text encoder. We train for 100K steps across all 10 Libero-10
tasks. Results are averaged over five seeds.
RVM achieves the highest and most stable success rates.
Moog_v2 and VideoMAE_v2 perform comparably, while
CroCo, DINOv2, V-JEPA, and
VideoMAE show lower performance.
Note: The robotics evaluations featured above are a joint collaboration with Aravindh Mahendran, Stannis Zhou, Meet Dave and Rajkumar Vasudeva Raju.