遇见数据集

so101_placeeraser5

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Hugging Face2026-06-07 更新2026-06-07 收录
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资源简介:

该数据集由LeRobot创建,专注于机器人技术领域。它包含机器人动作和观测数据,具体包括6个关节位置(肩部平移、肩部提升、肘部弯曲、腕部弯曲、腕部旋转和夹爪位置)的动作和状态观测。观测数据还包括顶部和手部视角的视频图像,分辨率为480x640,帧率为15fps。数据集包含时间戳、帧索引、episode索引等元数据。总共有51个episodes,13564帧,数据以parquet格式存储,总大小约为300MB(数据文件100MB,视频文件200MB)。机器人类型为so_follower,数据集适用于训练任务,如机器人控制或视觉-动作学习。

This dataset was created by LeRobot and focuses on the field of robotics. It contains robot action and observation data, specifically action and state observations for 6 joint positions (shoulder translation, shoulder lift, elbow flexion, wrist flexion, wrist rotation, and gripper position). The observation data also includes video images from top-down and hand-held perspectives, with a resolution of 480x640 and a frame rate of 15 fps. The dataset includes metadata such as timestamps, frame indices, and episode indices. There are a total of 51 episodes and 13,564 frames in the dataset, which is stored in Parquet format with a total size of approximately 300 MB (100 MB for data files and 200 MB for video files). The robot type is so_follower, and the dataset is suitable for training tasks such as robot control or vision-action learning.

提供机构:
MakotoIto
创建时间:
2026-06-07
原始信息汇总

数据集概述

  • 数据集名称:so101_placeeraser5
  • 许可证:Apache-2.0
  • 任务类别:机器人学(Robotics)
  • 标签:LeRobot
  • 创建工具:LeRobot

数据集结构

  • 代码版本:v3.0
  • 帧率:15 FPS
  • 总计:51 个片段(episodes),13564 帧,1 个任务(task)
  • 数据文件:Parquet 格式,约 100 MB
  • 视频文件:MP4 格式(AV1 编码),约 200 MB
  • 机器人类型:so_follower

特征(Features)

特征名 数据类型 形状 说明
action float32 [6] 包含6个关节(肩部旋转、肩部升降、肘部弯曲、腕部弯曲、腕部旋转、夹爪位置)的动作指令
observation.state float32 [6] 与动作对应的6个关节的状态观测值
observation.images.top video [480, 640, 3] 顶部摄像头视频(高度480、宽度640、3通道,AV1编码,15 FPS)
observation.images.hand video [480, 640, 3] 手部摄像头视频(高度480、宽度640、3通道,AV1编码,15 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] 通用索引
task_index int64 [1] 任务索引

数据划分

  • 训练集:0:51(全部51个片段用于训练)

数据存储路径

  • 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

引用信息

  • BibTeX:暂无提供。
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