so101_260629_2_20260628_142052
收藏资源简介:
该数据集是一个机器人技术数据集,使用LeRobot框架创建,包含111个总回合、66,472个总帧和4个总任务。数据以30帧每秒(fps)的速率采集,特征包括动作(6个浮点值,对应机器人关节位置)、观察状态(6个浮点值,与动作相同)、观察图像(来自前摄像头的视频,分辨率为480x640,3通道,编码为av1)、时间戳、帧索引、回合索引、索引和任务索引。数据以Parquet文件格式存储,总数据文件大小为100MB,视频文件大小为200MB,支持训练分割,机器人类型为so_follower。
This dataset is a robotics dataset created using LeRobot, containing 111 total episodes, 66,472 total frames, and 4 total tasks. Data is collected at a rate of 30 frames per second (fps), with features including actions (6 floating-point values corresponding to robot joint positions), observation states (6 floating-point values, same as actions), observation images (video from a front-facing camera with a resolution of 480x640, 3 channels, encoded as av1), timestamps, frame indices, episode indices, indices, and task indices. The data is stored in Parquet file format, with a total data file size of 100MB and a video file size of 200MB, supporting training splits. The robot type is so_follower.
数据集概述
- 数据集名称:so101_260629_2_20260628_142052
- 创建工具:LeRobot(https://github.com/huggingface/lerobot)
- 许可证:Apache-2.0
- 任务类别:机器人学(robotics)
- 标签:LeRobot
数据集结构
- 数据格式:Parquet 文件(data//.parquet)
- 配置:默认配置(default)
- 机器人类型:so_follower
- 帧率(FPS):30
- 总片段数(episodes):111
- 总帧数(frames):66472
- 总任务数:4
- 数据文件大小:100 MB
- 视频文件大小:200 MB
- 数据分块:每个块1000帧
- 数据划分:训练集包含全部111个片段(0:111)
特征字段
| 特征名称 | 数据类型 | 形状 | 描述 |
|---|---|---|---|
| action | float32 | (6,) | 6维动作指令:肩部旋转、肩部升降、肘部弯曲、腕部弯曲、腕部旋转、夹爪位置 |
| observation.state | float32 | (6,) | 6维机器人状态观测(同动作维度) |
| observation.images.front | video | (480, 640, 3) | 前方摄像头视频,分辨率480x640,RGB三通道,AV1编码,30 FPS |
| timestamp | float32 | (1,) | 时间戳 |
| frame_index | int64 | (1,) | 帧索引 |
| episode_index | int64 | (1,) | 片段索引 |
| index | int64 | (1,) | 全局索引 |
| task_index | int64 | (1,) | 任务索引 |
数据路径
- 表格数据:data/chunk-{chunk_index:03d}/file-{file_index:03d}.parquet
- 视频数据:videos/{video_key}/chunk-{chunk_index:03d}/file-{file_index:03d}.mp4
引用信息
当前引用信息待补充(BibTeX 暂缺)。



