B5_screwdriver_vs_pliers_20260917_154538
收藏资源简介:
该数据集是一个机器人数据集,使用LeRobot框架创建。包含18个episode,共计10767帧,任务数量为1。数据特征包括:6维的关节动作(action)和状态(observation.state),以及两个摄像头图像(camera1和camera2,分辨率480x640,30fps)。机器人类型为so_follower。数据存储为parquet格式,视频文件为mp4格式。许可证为Apache-2.0。
This dataset is a robot dataset created using the LeRobot framework. It contains 18 episodes, totaling 10767 frames, with a task count of 1. Data features include: 6-dimensional joint actions (action) and states (observation.state), as well as two camera images (camera1 and camera2, resolution 480x640, 30fps). The robot type is so_follower. The data is stored in parquet format, and video files are in mp4 format. The license is Apache-2.0.
数据集概述
基本信息
- 数据集地址:https://huggingface.co/datasets/JanPhilipp/B5_screwdriver_vs_pliers_20260917_154538
- 许可证:apache-2.0
- 任务类别:robotics
- 标签:LeRobot
- 创建工具:LeRobot(https://github.com/huggingface/lerobot)
数据集描述
- 主页:[More Information Needed]
- 论文:[More Information Needed]
- 许可证:apache-2.0
数据集结构
基本信息(meta/info.json)
- 代码库版本:v3.0
- 帧率(fps):30
- 机器人类型:so_follower
- 总回合数(total_episodes):18
- 总帧数(total_frames):10767
- 总任务数(total_tasks):1
- 分块大小(chunks_size):1000
- 数据文件大小(data_files_size_in_mb):100 MB
- 视频文件大小(video_files_size_in_mb):200 MB
数据路径
- 数据路径:
data/chunk-{chunk_index:03d}/file-{file_index:03d}.parquet - 视频路径:
videos/{video_key}/chunk-{chunk_index:03d}/file-{file_index:03d}.mp4
划分(splits)
- train:0:18
特征(Features)
| 特征名称 | 数据类型 | 形状 | 说明 |
|---|---|---|---|
| action | float32 | [6] | 名称:shoulder_pan.pos、shoulder_lift.pos、elbow_flex.pos、wrist_flex.pos、wrist_roll.pos、gripper.pos |
| observation.state | float32 | [6] | 名称:shoulder_pan.pos、shoulder_lift.pos、elbow_flex.pos、wrist_flex.pos、wrist_roll.pos、gripper.pos |
| observation.images.camera1 | video | [480, 640, 3] | 名称:height、width、channels |
| observation.images.camera2 | video | [480, 640, 3] | 名称:height、width、channels |
| timestamp | float32 | [1] | 名称:null |
| frame_index | int64 | [1] | 名称:null |
| episode_index | int64 | [1] | 名称:null |
| index | int64 | [1] | 名称:null |
| task_index | int64 | [1] | 名称:null |
相机视频参数(camera1 与 camera2 相同)
- is_depth_map:false
- video.height:480
- video.width:640
- video.codec:av1
- video.pix_fmt:yuv420p
- video.fps:30
- video.channels:3
- has_audio:false
- video.g:2
- video.crf:30
- video.preset:12
- video.fast_decode:0
- video.video_backend:pyav
- video.extra_options:{}
数据配置文件(configs)
- config_name:default
- data_files:
data/*/*.parquet
可视化
可通过以下地址可视化此数据集:https://huggingface.co/spaces/lerobot/visualize_dataset?path=JanPhilipp/B5_screwdriver_vs_pliers_20260917_154538
引用(Citation)
BibTeX:
bibtex [More Information Needed]



