metadata
license: apache-2.0
task_categories:
- robotics
tags:
- LeRobot
configs:
- config_name: default
data_files: data/*/*.parquet
This dataset was created using LeRobot.
Dataset Description
- Homepage: [More Information Needed]
- Paper: [More Information Needed]
- License: apache-2.0
Dataset Structure
{
"codebase_version": "v3.0",
"robot_type": "franka",
"total_episodes": 50,
"total_frames": 5242,
"total_tasks": 1,
"chunks_size": 1000,
"data_files_size_in_mb": 100,
"video_files_size_in_mb": 200,
"fps": 15,
"splits": {
"train": "0:50"
},
"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": {
"observation.state": {
"dtype": "float32",
"shape": [
7
],
"names": [
"cart_pos_x",
"cart_pos_y",
"cart_pos_z",
"cart_rot_x",
"cart_rot_y",
"cart_rot_z",
"gripper_position"
]
},
"observation.joint_positions": {
"dtype": "float32",
"shape": [
7
],
"names": [
"joint_0",
"joint_1",
"joint_2",
"joint_3",
"joint_4",
"joint_5",
"joint_6"
]
},
"action": {
"dtype": "float32",
"shape": [
7
],
"names": [
"vel_x",
"vel_y",
"vel_z",
"vel_roll",
"vel_pitch",
"vel_yaw",
"gripper_action"
]
},
"steps_to_go": {
"dtype": "int64",
"shape": [
1
],
"names": [
"steps_to_go"
]
},
"source": {
"dtype": "int64",
"shape": [
1
],
"names": [
"source_id"
]
},
"success": {
"dtype": "int64",
"shape": [
1
],
"names": [
"success_flag"
]
},
"is_valid": {
"dtype": "int64",
"shape": [
1
],
"names": [
"is_valid_flag"
]
},
"reward": {
"dtype": "float32",
"shape": [
1
],
"names": [
"reward"
]
},
"done": {
"dtype": "int64",
"shape": [
1
],
"names": [
"done_flag"
]
},
"action.cartesian_velocity": {
"dtype": "float32",
"shape": [
6
],
"names": [
"x",
"y",
"z",
"roll",
"pitch",
"yaw"
]
},
"action.cartesian_position": {
"dtype": "float32",
"shape": [
6
],
"names": [
"x",
"y",
"z",
"roll",
"pitch",
"yaw"
]
},
"action.joint_velocity": {
"dtype": "float32",
"shape": [
7
],
"names": [
"joint_0",
"joint_1",
"joint_2",
"joint_3",
"joint_4",
"joint_5",
"joint_6"
]
},
"action.joint_position": {
"dtype": "float32",
"shape": [
7
],
"names": [
"joint_0",
"joint_1",
"joint_2",
"joint_3",
"joint_4",
"joint_5",
"joint_6"
]
},
"action.gripper_position": {
"dtype": "float32",
"shape": [
1
],
"names": [
"gripper"
]
},
"observation.state.cartesian_position": {
"dtype": "float32",
"shape": [
6
],
"names": [
"x",
"y",
"z",
"roll",
"pitch",
"yaw"
]
},
"observation.state.joint_position": {
"dtype": "float32",
"shape": [
7
],
"names": [
"joint_0",
"joint_1",
"joint_2",
"joint_3",
"joint_4",
"joint_5",
"joint_6"
]
},
"observation.state.joint_velocity": {
"dtype": "float32",
"shape": [
7
],
"names": [
"joint_0",
"joint_1",
"joint_2",
"joint_3",
"joint_4",
"joint_5",
"joint_6"
]
},
"observation.state.gripper_position": {
"dtype": "float32",
"shape": [
1
],
"names": [
"gripper"
]
},
"observation.images.18650758_left": {
"dtype": "video",
"shape": [
480,
640,
3
],
"names": [
"height",
"width",
"channels"
],
"info": {
"video.height": 480,
"video.width": 640,
"video.codec": "h264",
"video.pix_fmt": "yuv420p",
"video.is_depth_map": false,
"video.fps": 15,
"video.channels": 3,
"has_audio": false
}
},
"observation.images.18650758_right": {
"dtype": "video",
"shape": [
480,
640,
3
],
"names": [
"height",
"width",
"channels"
],
"info": {
"video.height": 480,
"video.width": 640,
"video.codec": "h264",
"video.pix_fmt": "yuv420p",
"video.is_depth_map": false,
"video.fps": 15,
"video.channels": 3,
"has_audio": false
}
},
"observation.images.25916956_left": {
"dtype": "video",
"shape": [
480,
640,
3
],
"names": [
"height",
"width",
"channels"
],
"info": {
"video.height": 480,
"video.width": 640,
"video.codec": "h264",
"video.pix_fmt": "yuv420p",
"video.is_depth_map": false,
"video.fps": 15,
"video.channels": 3,
"has_audio": false
}
},
"observation.images.25916956_right": {
"dtype": "video",
"shape": [
480,
640,
3
],
"names": [
"height",
"width",
"channels"
],
"info": {
"video.height": 480,
"video.width": 640,
"video.codec": "h264",
"video.pix_fmt": "yuv420p",
"video.is_depth_map": false,
"video.fps": 15,
"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:
[More Information Needed]