eval_pi05_puzzle_10000_v3
收藏Hugging Face2026-05-23 更新2026-05-23 收录
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https://huggingface.co/datasets/aivanni/eval_pi05_puzzle_10000_v3
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资源简介:
该数据集由LeRobot创建,专为机器人技术任务设计。它包含1个episode,总计1645帧,帧率为30fps。数据文件大小为100MB,视频文件大小为200MB。数据集的特征涵盖动作(action)、观察状态(observation.state)、手腕摄像头图像(observation.images.wrist)和前置摄像头图像(observation.images.front),以及时间戳、帧索引、episode索引等元数据。机器人类型为“so_follower”。数据以parquet格式存储,视频以mp4格式存储。
This dataset was created by LeRobot and is specifically designed for robotics tasks. It contains 1 episode with a total of 1645 frames at a frame rate of 30 fps. The data files have a size of 100 MB, and the video files have a size of 200 MB. The dataset's features cover action, observation.state, wrist camera images (observation.images.wrist), front-facing camera images (observation.images.front), as well as metadata such as timestamps, frame indices, and episode indices. The robot type is "so_follower". The data is stored in Parquet format, and the videos are stored in MP4 format.
提供机构:
aivanni创建时间:
2026-05-23
原始信息汇总
数据集概述
数据集名称:eval_pi05_puzzle_10000_v3
许可证:Apache-2.0
任务类别:机器人学 (robotics)
创建工具:LeRobot (https://github.com/huggingface/lerobot)
数据集结构
- 代码库版本:v3.0
- 机器人类型:so_follower
- 总片段数 (episodes):1
- 总帧数 (frames):1645
- 总任务数 (tasks):1
- 块大小 (chunks_size):1000
- 数据文件大小:约 100 MB
- 视频文件大小:约 200 MB
- 帧率 (fps):30
数据集分割
- 训练集:索引 0:1(即全量数据)
数据特征
| 特征名称 | 数据类型 | 形状 | 说明 |
|---|---|---|---|
action |
float32 | (6,) | 包含6个自由度:shoulder_pan.pos, shoulder_lift.pos, elbow_flex.pos, wrist_flex.pos, wrist_roll.pos, gripper.pos |
observation.state |
float32 | (6,) | 与 action 相同的6个自由度状态 |
observation.images.wrist |
video | (480, 640, 3) | 腕部摄像头视频,分辨率480x640,AV1编码,30fps |
observation.images.front |
video | (480, 640, 3) | 前方摄像头视频,分辨率480x640,AV1编码,30fps |
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 |
数据存储
- 数据文件格式:Parquet,路径模式为
data/chunk-{chunk_index:03d}/file-{file_index:03d}.parquet - 视频文件格式:MP4 (AV1 编码),路径模式为
videos/{video_key}/chunk-{chunk_index:03d}/file-{file_index:03d}.mp4



