Dataset · Robotics
23Sep_STEA_pick_Cortex_filtered
by Alphabot2 alphabot2/23Sep_STEA_pick_Cortex_filtered
This dataset was created using LeRobot.
Rows28,782
Configurations1
Size227.3 MB
Licenseapache-2.0
AccessPublicly accessible
Monthly Downloads—
Dataset Card
By Alphabot2, published under apache-2.0, revision bf6902d5684c.
This dataset was created using LeRobot.
Dataset Description
- Homepage: [More Information Needed]
- Paper: [More Information Needed]
- License: apache-2.0
Dataset Structure
meta/info.json:
{
"codebase_version": "v3.0",
"robot_type": "aibot2",
"total_episodes": 503,
"total_frames": 33024,
"total_tasks": 1,
"chunks_size": 1000,
"data_files_size_in_mb": 100,
"video_files_size_in_mb": 200,
"fps": 10,
"splits": {
"train": "0:503"
},
"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",
"shape": [
16
],
"names": [
"left_arm.x",
"left_arm.y",
"left_arm.z",
"left_arm.qx",
"left_arm.qy",
"left_arm.qz",
"left_arm.qw",
"right_arm.x",
"right_arm.y",
"right_arm.z",
"right_arm.qx",
"right_arm.qy",
"right_arm.qz",
"right_arm.qw",
"left_gripper.pos",
"right_gripper.pos"
]
},
"observation.state": {
"dtype": "float32",
"shape": [
16
],
"names": [
"ZPF_left_Joint1.pos",
"ZPF_left_Joint2.pos",
"ZPF_left_Joint3.pos",
"ZPF_left_Joint4.pos",
"ZPF_left_Joint5.pos",
"ZPF_left_Joint6.pos",
"ZPF_left_Joint7.pos",
"ZPF_right_Joint1.pos",
"ZPF_right_Joint2.pos",
"ZPF_right_Joint3.pos",
"ZPF_right_Joint4.pos",
"ZPF_right_Joint5.pos",
"ZPF_right_Joint6.pos",
"ZPF_right_Joint7.pos",
"2FEG_l_Joint1.pos",
"2FEG_r_Joint1.pos"
]
},
"observation.images.camera_front": {
"dtype": "video",
"shape": [
240,
320,
3
],
"names": [
"height",
"width",
"channels"
],
"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.camera_left": {
"dtype": "video",
"shape": [
240,
320,
3
],
"names": [
"height",
"width",
"channels"
],
"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.camera_right": {
"dtype": "video",
"shape": [
240,
320,
3
],
"names": [
"height",
"width",
"channels"
],
"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.camera_top": {
"dtype": "video",
"shape": [
240,
320,
3
],
"names": [
"height",
"width",
"channels"
],
"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
}
},
"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]
Structure
default 28,782 rows
| Split | Rows | Size |
|---|---|---|
| train | 28,782 | 3.7 MB |
actionListobservation.stateListtimestampfloat32frame_indexint64episode_indexint64indexint64task_indexint64
Details
- Repository
- alphabot2/23Sep_STEA_pick_Cortex_filtered
- Publisher
- Alphabot2
- Task category
- Robotics
- Tags
- LeRobot, aibot2, stea
- Size category
- Not stated by the source
- Languages
- Not stated by the source
- Revision
- bf6902d5684c13e5f363f5f31b7a0565a302e582
- Last updated
- 2026-09-24
Files
13 files, 227.3 MB in total.
Data7 files · 6.1 MB
Documentation1 file · 6.2 KB
Other4 files · 221.3 MB
Repository1 file · 2.5 KB
Every file
| File | Type | Size | SHA-256 |
|---|---|---|---|
| data/chunk-000/file-000.parquet | Data | 2.8 MB | 252a74b1bcd0 |
| meta/episodes/chunk-000/file-000.parquet | Data | 2.7 MB | 6ac5353f8460 |
| meta/filter.json | Data | 1.6 KB | — |
| meta/info.json | Data | 5.2 KB | — |
| meta/rosbag_conversion.json | Data | 487.4 KB | — |
| meta/stats.json | Data | 25.2 KB | — |
| meta/tasks.parquet | Data | 2.3 KB | c8a34b16e6c4 |
| README.md | Documentation | 6.2 KB | — |
| videos/observation.images.camera_front/chunk-000/file-000.mp4 | Other | 38.2 MB | 3a2ff8869295 |
| videos/observation.images.camera_left/chunk-000/file-000.mp4 | Other | 83.6 MB | d7495f15dcd1 |
| videos/observation.images.camera_right/chunk-000/file-000.mp4 | Other | 62.0 MB | c36bebf029c7 |
| videos/observation.images.camera_top/chunk-000/file-000.mp4 | Other | 37.4 MB | a35953352124 |
| .gitattributes | Repository | 2.5 KB | — |
License and Download
- License
- apache-2.0
- Access
- No access gate
Download from Alphabot2
Released by Alphabot2 through its official repository on Hugging Face. Read the license.