eval_test_6
收藏Hugging Face2026-06-14 更新2026-06-14 收录
下载链接:
https://huggingface.co/datasets/Jakub1210/eval_test_6
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资源简介:
该数据集由LeRobot创建,专用于机器人领域,包含机器人so_follower的演示数据。数据集结构包括1个任务、1个episode和940帧,帧率为30fps。数据特征包括机器人的动作(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)、观测状态(与动作相同的关节位置)、两个摄像头图像(顶部和前方摄像头,均为480x640分辨率的三通道RGB视频),以及时间戳、帧索引、episode索引等元数据。数据以parquet文件格式存储,视频以mp4格式存储,总数据文件大小为100MB,视频文件大小为200MB。
This dataset is created by LeRobot for the robotics domain, containing demonstration data of the robot so_follower. It consists of 1 task, 1 episode, and 940 frames with a frame rate of 30fps. The data features include robot actions (6 joint positions: shoulder translation, shoulder elevation, elbow flexion, wrist flexion, wrist rotation, and gripper position), observation states (same joint positions as actions), two camera images (top and front views, both as three-channel RGB videos with 480x640 resolution), along with metadata such as timestamps, frame indices, and episode indices. The data is stored in parquet file format, with videos in mp4 format; the total data file size is 100MB, and the video file size is 200MB.
提供机构:
Jakub1210创建时间:
2026-06-14
原始信息汇总
数据集概述
- 数据集名称:Jakub1210/eval_test_6
- 许可证:Apache-2.0
- 任务类别:机器人学(robotics)
- 标签:LeRobot
数据集规模
- 总片段数:1
- 总帧数:940
- 总任务数:1
- 帧率:30 FPS
- 数据文件大小:约100 MB
- 视频文件大小:约200 MB
- 分块大小:1000
- 数据集划分:仅包含训练集(索引0:1)
机器人与数据来源
- 机器人类型:so_follower
- 数据创建工具:LeRobot(https://github.com/huggingface/lerobot)
- 代码库版本:v3.0
数据结构
数据文件路径
data/chunk-{chunk_index:03d}/file-{file_index:03d}.parquetvideos/{video_key}/chunk-{chunk_index:03d}/file-{file_index:03d}.mp4
特征字段
| 字段名 | 数据类型 | 形状 | 说明 |
|---|---|---|---|
| action | float32 | [6] | 6个关节动作值(shoulder_pan.pos, shoulder_lift.pos, elbow_flex.pos, wrist_flex.pos, wrist_roll.pos, gripper.pos) |
| observation.state | float32 | [6] | 6个关节状态值(与动作字段同名) |
| observation.images.top | video | [480, 640, 3] | 顶部摄像头视频,AV1编码,30 FPS,480×640分辨率 |
| observation.images.front | video | [480, 640, 3] | 前部摄像头视频,AV1编码,30 FPS,480×640分辨率 |
| 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 |
可视化
- 可通过以下链接在线可视化数据集:https://huggingface.co/spaces/lerobot/visualize_dataset?path=Jakub1210/eval_test_6
引用信息
- 数据集目前暂无提供BibTeX引用格式。



