2.36k episodes · 30 fps · 2 cameras · 480×480 h264
This dataset was created using LeRobot.
Dataset Structure
{
"codebase_version": "v3.0",
"robot_type": "franka",
"total_episodes": 2357,
"total_frames": 476161,
"fps": 30,
"splits": {
"train": "0:2357"
},
"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": [
9
],
"names": [
"joint_0",
"joint_1",
"joint_2",
"joint_3",
"joint_4",
"joint_5",
"joint_6",
"gripper_left",
"gripper_right"
],
"fps": 30
},
"observation.images.front": {
"dtype": "video",
"shape": [
3,
480,
480
],
"video_info": {
"video.fps": 30,
"video.height": 480,
"video.width": 480,
"video.channels": 3,
"video.codec": "h264",
"video.pix_fmt": "yuv420p",
"has_audio": false
},
"names": [
"channels",
"height",
"width"
]
},
"observation.images.wrist": {
"dtype": "video",
"shape": [
3,
480,
480
],
"video_info": {
"video.fps": 30,
"video.height": 480,
"video.width": 480,
"video.channels": 3,
"video.codec": "h264",
"video.pix_fmt": "yuv420p",
"has_audio": false
},
"names": [
"channels",
"height",
"width"
]
},
"action": {
"dtype": "float32",
"shape": [
8
],
"names": [
"pos_x",
"pos_y",
"pos_z",
"quat_w",
"quat_x",
"quat_y",
"quat_z",
"gripper"
],
"fps": 30
},
"timestamp": {
"dtype": "float32",
"shape": [
1
],
"names": null,
"fps": 30
},
"frame_index": {
"dtype": "int64",
"shape": [
1
],
"names": null,
"fps": 30
},
"episode_index": {
"dtype": "int64",
"shape": [
1
],
"names": null,
"fps": 30
},
"index": {
"dtype": "int64",
"shape": [
1
],
"names": null,
"fps": 30
},
"task_index": {
"dtype": "int64",
"shape": [
1
],
"names": null,
"fps": 30
}
},
"data_files_size_in_mb": 100,
"video_files_size_in_mb": 200
}
Citation
BibTeX:
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