Datasets:
frame_index int64 0 6.65k | episode_index int64 0 0 | index int64 0 6.65k | timestamp float32 0 111 | next.done bool 2
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End of preview. Expand in Data Studio
Ego-Centric Sample Dataset
This dataset contains egocentric (head-mounted stereo) recordings of short manipulation tasks performed in office environments. Each episode packaging includes synchronized stereo video, per-frame head and dual-hand poses (OpenXR 26-joint standard), raw HDF5 pose archives, automated quality assurance reports, and a LeRobot V2-format dataset ready for training Vision-Language-Action (VLA) and robotics policies.
📊 Dataset Key Statistics
- Total Episodes: 10
- Total Frames: 48,488
- Total Duration: 10 minutes
- Dataset Size: ~1.29 GB
- Video Stream: $1440 \times 1080$ stereo @ 60 FPS (IPD half $= 0.032\text{ m}$)
- Pose Stream: OpenXR 26-joint dual-hand & head tracking @ ~90 Hz
- Synchronization: Frame-to-pose alignment within 10 ms tolerance
📁 Directory Hierarchy
The dataset is organized hierarchically by Environment -> Task Description -> Episode_ID:
Ego-Centric_Sample_Dataset[10_min]/
├── Conference_Room/
│ ├── Distribute_Notepads_and_Pens_Around_a_Conference_Table/
│ ├── Erase_a_Whiteboard_and_Rewrite_a_3_Row_Agenda/
│ ├── Set_up_a_Water_Carafe_and_Six_Glasses_on_the_Conference_Table/
│ └── Set_up_Six_Chairs_Around_a_Conference_Table/
├── Kitchenette_Pantry/
│ ├── Heat_a_Lunch_Container_in_a_Kitchenette_Microwave/
│ ├── Pour_Hot_Water_from_a_Dispenser_for_Instant_Tea/
│ └── Wipe_Down_a_Microwave_Interior_with_a_Damp_Paper_Towel/
├── Open_Office_Desk/
│ ├── Refill_a_Self_Inking_Stamp_With_New_Ink_Drops/
│ └── Replace_a_Dry_Whiteboard_Marker_Tip_Cap_and_Store_in_Tray/
└── Reception_Desk/
└── Sign_a_Visitor_into_a_Paper_Logbook_and_Issue_a_Badge/
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