UNISON-S2R is a paired real-and-simulated RGB video dataset for sim-to-real visual adaptation in hand-object interaction.
Each record contains a real human-hand video clip and a corresponding simulated dexterous-hand video clip representing an aligned manipulation action. The paired clips share the same frame count, frame rate, and camera-view index.
The dataset is designed to reduce the visual domain gap between simulated and real… See the full description on the dataset page: https://huggingface.co/datasets/researcher2026-1/UNISON-S2R.
