Datasets:

leapshared
/

sciedu_bench_v2_sim_props8_all

SciEdu-Bench 학습 시연 모두를 한 데이터셋으로 합친 것이다(LeRobot 0.6.1 lerobot-train은 데이터셋 하나만 받는다). 장면 판 props-8 + mineral-3(광물 등 따로 규격인 묶음은 제 판, 아래 표), 규격 판 2, 꾸러미 판 0.7.0-draft. 실험마다 출처·생성기·평가 시작과의 분리·한계는 아래 각 데이터셋의 카드에 있다. sim_episodes.jsonl의 dataset이 그 이름이다. 녹화 재생 편은 없다.

실험	데이터셋	장면 판	편	프레임
`electroscope_rod`	`leapshared/sciedu_bench_v2_sim_props8_electroscope_rod`	`props-8`	300	199137
`leaf`	`leapshared/sciedu_bench_v2_sim_props8_leaf`	`props-8`	150	114251
`redox_steps`	`leapshared/sciedu_bench_v2_sim_props8_redox_steps`	`props-8`	450	356423
`redox`	`leapshared/sciedu_bench_v2_sim_props8_redox`	`props-8`	515	146482
`mineral`	`leapshared/sciedu_bench_v2_sim_mineral3_mineral`	`mineral-3`	950	621758

과제	묶음	문장	편/목표
`electroscope_rod_pick`	spatial	pick up the black charging rod	50/50
`electroscope_rod_pick_look`	object	pick up the black charging rod	50/50
`electroscope_rod_near`	goal	move the rod toward and away from the electroscope	50/50
`electroscope_rod_rub`	goal	rub the rod on the fur	50/50
`electroscope_rod_put`	goal	put the rod down on the white holder	50/50
`electroscope_rod_script`	long	pick up the black charging rod	50/50
`leaf_left`	goal	put the leaf on the left side	50/50
`leaf_right`	goal	put the leaf on the right side	50/50
`leaf_script`	long	put the leaf on the left side	50/50
`redox_steps_lift`	spatial	lift the metal plate out of the left beaker	50/50
`redox_steps_move_blue`	spatial	move the plate over the blue solution	50/50
`redox_steps_put_left`	spatial	put the plate into the left beaker	50/50
`redox_steps_move_blue_look`	object	move the plate over the blue solution	50/50
`redox_steps_dip`	goal	lower the plate into the blue solution	50/50
`redox_steps_move_left`	goal	move the plate over the left beaker	50/50
`redox_steps_script`	long	lift the metal plate out of the left beaker	50/50
`redox_steps_raise`	rest	raise the plate out of the solution	50/50
`redox_steps_home`	rest	return to the home posture	50/50
`redox_lift`	spatial	lift the metal plate out of the left beaker	47/50
`redox_move_blue`	spatial	move the plate over the blue solution	50/50
`redox_put_left`	spatial	put the plate into the left beaker	50/50
`redox_move_blue_look`	object	move the plate over the blue solution	50/50
`redox_point`	goal	point at the plate with the left hand	50/50
`redox_dip`	goal	lower the plate into the blue solution	50/50
`redox_move_left`	goal	move the plate over the left beaker	50/50
`redox_script`	long	lift the metal plate out of the left beaker	18/50
`redox_raise`	rest	raise the plate out of the solution	50/50
`redox_point_again`	rest	point at the dipped plate with the left hand	50/50
`redox_home`	rest	return to the home posture	50/50
`mineral_pick_right`	spatial	pick up the right mineral with the left hand	50/50
`mineral_pick_middle`	spatial	pick up the middle mineral with the left hand	50/50
`mineral_pick_left`	spatial	pick up the left mineral with the left hand	50/50
`mineral_pick_dropper`	spatial	pick up the dropper by the top with the right hand	50/50
`mineral_pick_middle_look`	object	pick up the middle mineral with the left hand	50/50
`mineral_rub_look`	object	rub the mineral on the streak plate	50/50
`mineral_rub`	goal	rub the mineral on the streak plate	50/50
`mineral_filings`	goal	lower the mineral onto the iron filings and hold still	50/50
`mineral_put_middle`	goal	put the middle mineral back	50/50
`mineral_draw`	goal	draw acid from the petri dish	50/50
`mineral_squeeze`	goal	squeeze the dropper onto the mineral	50/50
`mineral_dropper_in_beaker`	goal	put the dropper in the beaker	50/50
`mineral_round`	long	pick up the right mineral with the left hand	50/50
`mineral_round_swap`	long	pick up the left mineral with the left hand	50/50
`mineral_rub_below`	rest	rub the mineral on the streak plate below the first streak	50/50
`mineral_put_right`	rest	put the right mineral back	50/50
`mineral_put_left`	rest	put the mineral in the empty petri dish	50/50
`mineral_home`	rest	return to the home posture	50/50
`mineral_rub_free`	rest	rub the mineral on the streak plate	50/50

합 2365편, 1438051프레임. 만든 법: 장면에서 짠 IK 코드 1400, 녹화 손 길을 흔든 물체에 실은 IK 코드 965.

라이선스: apache-2.0(허브 메타데이터 apache-2.0, 선생님 2026-11-11, 실물 녹화 leapshared/SciEdu_mineral_steps_20261109와 같게). 커밋을 고정해 부른다(--dataset.revision=<커밋>).

All SciEdu-Bench training demos in one dataset (scenes props-8, mineral-3; each part's scene is in the table), for trainers that take one dataset. Per-experiment sources, generators and the split from the evaluation starts are on each part's card. No recording replay. License: apache-2.0 (metadata apache-2.0). Pin a commit.

Homepage: [More Information Needed]
Paper: [More Information Needed]
License: apache-2.0

Dataset Structure

meta/info.json:

{
    "codebase_version": "v3.0",
    "fps": 30,
    "features": {
        "action": {
            "dtype": "float32",
            "shape": [
                16
            ],
            "names": [
                "left_joint_1.pos",
                "left_joint_2.pos",
                "left_joint_3.pos",
                "left_joint_4.pos",
                "left_joint_5.pos",
                "left_joint_6.pos",
                "left_joint_7.pos",
                "left_gripper.pos",
                "right_joint_1.pos",
                "right_joint_2.pos",
                "right_joint_3.pos",
                "right_joint_4.pos",
                "right_joint_5.pos",
                "right_joint_6.pos",
                "right_joint_7.pos",
                "right_gripper.pos"
            ]
        },
        "observation.state": {
            "dtype": "float32",
            "shape": [
                16
            ],
            "names": [
                "left_joint_1.pos",
                "left_joint_2.pos",
                "left_joint_3.pos",
                "left_joint_4.pos",
                "left_joint_5.pos",
                "left_joint_6.pos",
                "left_joint_7.pos",
                "left_gripper.pos",
                "right_joint_1.pos",
                "right_joint_2.pos",
                "right_joint_3.pos",
                "right_joint_4.pos",
                "right_joint_5.pos",
                "right_joint_6.pos",
                "right_joint_7.pos",
                "right_gripper.pos"
            ]
        },
        "observation.images.follower_d455f": {
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            "shape": [
                480,
                640,
                3
            ],
            "names": [
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                "width",
                "channels"
            ],
            "info": {
                "video.height": 480,
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                "video.codec": "av1",
                "video.pix_fmt": "yuv420p",
                "video.fps": 30,
                "video.channels": 3,
                "has_audio": false,
                "video.g": 2,
                "video.crf": 30,
                "video.preset": 12,
                "video.fast_decode": 0,
                "video.video_backend": "pyav",
                "video.extra_options": {},
                "is_depth_map": false
            }
        },
        "observation.images.left_wrist": {
            "dtype": "video",
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                640,
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            ],
            "names": [
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                "width",
                "channels"
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                "video.height": 480,
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        "observation.images.right_wrist": {
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                "video.height": 480,
                "video.width": 640,
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                "video.fast_decode": 0,
                "video.video_backend": "pyav",
                "video.extra_options": {},
                "is_depth_map": false
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        "timestamp": {
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        "frame_index": {
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        "episode_index": {
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        "index": {
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            "names": null
        },
        "task_index": {
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            "names": null
        }
    },
    "total_episodes": 2365,
    "total_frames": 1438051,
    "total_tasks": 30,
    "chunks_size": 1000,
    "data_files_size_in_mb": 100,
    "video_files_size_in_mb": 200,
    "data_path": "data/chunk-{chunk_index:03d}/file-{file_index:03d}.parquet",
    "video_path": "videos/{video_key}/chunk-{chunk_index:03d}/file-{file_index:03d}.mp4",
    "robot_type": "openarm_sciedu_sim",
    "splits": {
        "train": "0:2365"
    }
}

Citation

BibTeX:

[More Information Needed]

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