mimiminsoo/V2_packing_1012_1

This dataset was created using LeRobot.

Dataset Description

Bimanual AgileX PiPER + 2-DOF neck, packing task: bring a basket into the work area, put 3 items into it, then lift the basket with both hands, align it and move it to the left. Teleoperated, 30 fps, cameras left_main 1280x720, left_wrist 640x480, right_wrist 640x480; state/action 16 (left joints 1-6, left gripper, right joints 1-6, right gripper, neck pitch, neck yaw), grippers in direct mode. One of 9 parts (V2_packing_1012_1..9, 87 episodes in total); a 10 fps preprocessed merge is at mimiminsoo/V2_packing_1012_87ep. The original recording had 10 episodes; the last one (episode 9, a dummy) was removed, leaving 9 episodes.

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• Paper: [More Information Needed]
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Dataset Structure

meta/info.json:

{
    "codebase_version": "v3.0",
    "robot_type": "bi_piper_follower",
    "total_episodes": 9,
    "total_frames": 32103,
    "total_tasks": 1,
    "chunks_size": 1000,
    "data_files_size_in_mb": 100,
    "video_files_size_in_mb": 200,
    "fps": 30,
    "splits": {
        "train": "0:9"
    },
    "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",
    "features": {
        "action": {
            "dtype": "float32",
            "names": [
                "left_joint1.pos",
                "left_joint2.pos",
                "left_joint3.pos",
                "left_joint4.pos",
                "left_joint5.pos",
                "left_joint6.pos",
                "left_gripper.pos",
                "right_joint1.pos",
                "right_joint2.pos",
                "right_joint3.pos",
                "right_joint4.pos",
                "right_joint5.pos",
                "right_joint6.pos",
                "right_gripper.pos",
                "neck_pitch.pos",
                "neck_yaw.pos"
            ],
            "shape": [
                16
            ]
        },
        "observation.state": {
            "dtype": "float32",
            "names": [
                "left_joint1.pos",
                "left_joint2.pos",
                "left_joint3.pos",
                "left_joint4.pos",
                "left_joint5.pos",
                "left_joint6.pos",
                "left_gripper.pos",
                "right_joint1.pos",
                "right_joint2.pos",
                "right_joint3.pos",
                "right_joint4.pos",
                "right_joint5.pos",
                "right_joint6.pos",
                "right_gripper.pos",
                "neck_pitch.pos",
                "neck_yaw.pos"
            ],
            "shape": [
                16
            ]
        },
        "observation.images.left_main": {
            "dtype": "video",
            "shape": [
                720,
                1280,
                3
            ],
            "names": [
                "height",
                "width",
                "channels"
            ],
            "info": {
                "video.height": 720,
                "video.width": 1280,
                "video.codec": "av1",
                "video.pix_fmt": "yuv420p",
                "video.is_depth_map": false,
                "video.fps": 30,
                "video.channels": 3,
                "has_audio": false
            }
        },
        "observation.images.left_wrist": {
            "dtype": "video",
            "shape": [
                480,
                640,
                3
            ],
            "names": [
                "height",
                "width",
                "channels"
            ],
            "info": {
                "video.height": 480,
                "video.width": 640,
                "video.codec": "av1",
                "video.pix_fmt": "yuv420p",
                "video.is_depth_map": false,
                "video.fps": 30,
                "video.channels": 3,
                "has_audio": false
            }
        },
        "observation.images.right_wrist": {
            "dtype": "video",
            "shape": [
                480,
                640,
                3
            ],
            "names": [
                "height",
                "width",
                "channels"
            ],
            "info": {
                "video.height": 480,
                "video.width": 640,
                "video.codec": "av1",
                "video.pix_fmt": "yuv420p",
                "video.is_depth_map": false,
                "video.fps": 30,
                "video.channels": 3,
                "has_audio": false
            }
        },
        "timestamp": {
            "dtype": "float32",
            "shape": [
                1
            ],
            "names": null
        },
        "frame_index": {
            "dtype": "int64",
            "shape": [
                1
            ],
            "names": null
        },
        "episode_index": {
            "dtype": "int64",
            "shape": [
                1
            ],
            "names": null
        },
        "index": {
            "dtype": "int64",
            "shape": [
                1
            ],
            "names": null
        },
        "task_index": {
            "dtype": "int64",
            "shape": [
                1
            ],
            "names": null
        }
    }
}

Citation

BibTeX:

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