Language and subtask-index changes only; no state, action, tactile or video data changes.
- 527 episodes in 7 tasks had only per-hand action descriptions (no instruction, success criteria or skill labels): deal_playing_cards (283), hammer_nails (154), reposition_and_stack_blocks (63), fit_trash_bag_into_bin (23), rotate_bottle_cap (2), cover_ball_with_cup (1), insert_knife_into_cutlery_bin (1). Each now has step subtasks with skill labels and the task fields of fully annotated episodes of the same task, with step intervals aligned by joint motion and fingertip contact. The per-hand descriptions are kept with label hand_actions.
- 11 of those episodes visibly fail (checked on video). They keep only the steps that happen, and an `error` segment with a short note covers the failure frames.
- play_tic_tac_toe (521) and sweep_waste_into_dustpan/season_POC22054_2026_05_30_11_16_03_train episode 0: frame-level subtask_index now follows their step subtasks.
- transfer_salt_between_cups_with_s…
4 days ago
Correct language annotations (place_coffee_filter_in_dripper, one sweep episode), add tic-tac-toe step subtasks; update dataset card
Language-only fix; no data or video files change.
- place_coffee_filter_in_dripper (21 seasons, 784 episodes): text described placing pens in a holder; now describes the coffee-filter task shown in the video (from the raw annotation files). Segment intervals unchanged.
- sweep_waste_into_dustpan/season_POC22054_2026_05_30_11_16_03_train episode 0: sweep text replaced with the dustpan-emptying text its video shows.
- play_tic_tac_toe (521 episodes): step subtasks with skill labels, instruction and success criteria added; per-hand descriptions kept (label hand_actions).
- README: segment counts updated; field descriptions note that the torso joint-torque dims and the TCP force/torque slots are 0.
Previous revision: 6b48181a41d8836692fb1204cc60ade64e107d20
21 days ago
Restore original README media; document TCP poses and supplement missing scene descriptions
