record-test_20260608_180046
收藏Hugging Face2026-06-08 更新2026-06-08 收录
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https://huggingface.co/datasets/jiy0ung/record-test_20260608_180046
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资源简介:
该数据集是一个基于LeRobot平台创建的机器人学数据集,专门用于机器人控制和学习任务。它包含了机器人的动作数据和观察数据:动作数据由6个关节位置组成,具体为肩部平移、肩部提升、肘部弯曲、腕部弯曲、腕部旋转和夹爪位置;观察状态同样记录这些关节位置。此外,数据集提供视频观察,包括顶部摄像头和腕部摄像头的图像,分辨率为480x640,帧率为30帧/秒,视频编码采用AV1格式。元数据方面,包括时间戳、帧索引和片段索引等。数据集总共有5个训练片段,共计8757帧,涉及机器人类型为so_follower。数据以Parquet格式存储,视频以MP4格式存储,便于高效访问和处理。
This dataset is a robotics dataset created using the LeRobot platform, specifically designed for robot control and learning tasks. It includes action data and observation data: the action data consists of 6 joint positions, specifically shoulder translation, shoulder elevation, elbow flexion, wrist flexion, wrist rotation, and gripper position; the observation state similarly records these joint positions. Additionally, the dataset provides video observations, including images from a top camera and a wrist camera, with a resolution of 480x640, a frame rate of 30 frames per second, and video encoding in AV1 format. Metadata includes timestamps, frame indices, and segment indices. The dataset comprises 5 training segments, totaling 8757 frames, and involves the robot type so_follower. Data is stored in Parquet format, and videos are stored in MP4 format, facilitating efficient access and processing.
提供机构:
jiy0ung创建时间:
2026-06-08
原始信息汇总
数据集名称
record-test_20260608_180046
许可证
Apache-2.0
任务类别
机器人学(robotics)
标签
LeRobot
数据集创建方式
使用 LeRobot 创建。
数据集结构
- 总片段数:5
- 总帧数:8757
- 总任务数:1
- 数据帧率:30 FPS
- 机器人类型:so_follower
特征
| 特征名 | 数据类型 | 形状 | 描述 |
|---|---|---|---|
| action | float32 | (6,) | 包含6个关节位置(shoulder_pan, shoulder_lift, elbow_flex, wrist_flex, wrist_roll, gripper) |
| observation.state | float32 | (6,) | 包含与action相同的6个关节位置状态 |
| observation.images.top | video | (480, 640, 3) | 顶部摄像头视频流,分辨率480x640,3通道,编码为AV1,30 FPS |
| observation.images.wrist | video | (480, 640, 3) | 腕部摄像头视频流,分辨率480x640,3通道,编码为AV1,30 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,) | 索引 |
| task_index | int64 | (1,) | 任务索引 |
数据文件
- 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 - 数据文件大小:约100 MB
- 视频文件大小:约200 MB
- 块大小:1000
数据划分
- 训练集:片段0至4(即全部5个片段)



