HRC
Collection
Human-robot collaboration: cross-embodiment safety-layer datasets • 51 items • Updated
Datasets:
500 episodes · 10 fps · 2 cameras · 320×240 av1
This dataset was created using LeRobot.
Dataset Structure
{
"codebase_version": "v3.0",
"robot_type": "cross_embodiment",
"total_episodes": 500,
"total_frames": 26384,
"total_tasks": 1,
"chunks_size": 1000,
"data_files_size_in_mb": 100,
"video_files_size_in_mb": 200,
"fps": 10,
"splits": {
"train": "0:500"
},
"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.images.shared": {
"dtype": "video",
"shape": [
240,
320,
3
],
"names": [
"height",
"width",
"channel"
],
"info": {
"video.height": 240,
"video.width": 320,
"video.codec": "av1",
"video.pix_fmt": "yuv420p",
"video.is_depth_map": false,
"video.fps": 10,
"video.channels": 3,
"has_audio": false
}
},
"observation.images.wrist": {
"dtype": "video",
"shape": [
240,
320,
3
],
"names": [
"height",
"width",
"channel"
],
"info": {
"video.height": 240,
"video.width": 320,
"video.codec": "av1",
"video.pix_fmt": "yuv420p",
"video.is_depth_map": false,
"video.fps": 10,
"video.channels": 3,
"has_audio": false
}
},
"observation.state": {
"dtype": "float32",
"shape": [
2
],
"names": {
"motors": [
"zero0",
"zero1"
]
}
},
"observation.eef": {
"dtype": "float32",
"shape": [
7
],
"names": {
"motors": [
"eef_pos_x",
"eef_pos_y",
"eef_pos_z",
"eef_quat_x",
"eef_quat_y",
"eef_quat_z",
"eef_quat_w"
]
}
},
"action": {
"dtype": "float32",
"shape": [
10
],
"names": {
"motors": [
"x",
"y",
"z",
"r11",
"r21",
"r31",
"r12",
"r22",
"r32",
"gripper"
]
}
},
"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
}
}
}
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