sort_center_v2_20260607_104844
收藏Hugging Face2026-06-07 更新2026-06-07 收录
下载链接:
https://huggingface.co/datasets/RobotRoger/sort_center_v2_20260607_104844
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资源简介:
该数据集是一个基于LeRobot创建的机器人技术数据集,专门用于训练机器人执行任务。它包含9个episodes,总计5978帧,以30fps的帧率采集。数据集的主要特征包括:动作数据,涵盖6个关节位置(如肩部平移、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,提供与动作数据相同的6个关节位置;观测图像,来自腕部摄像头的480x640分辨率RGB视频;以及元数据,如时间戳、帧索引和episode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,适用于机器人控制和学习任务的开发与研究。
This dataset is a robotics technology dataset developed based on LeRobot, specifically tailored for training robots to execute tasks. It contains 9 episodes and a total of 5978 frames, collected at a frame rate of 30 fps. The main features of the dataset are as follows: Action data covers 6 joint position dimensions, including shoulder translation, shoulder elevation, elbow flexion, wrist flexion, wrist rotation, and gripper position; Observation states provide the same 6 joint position measurements as the action data; Observation images are RGB videos with a resolution of 480x640 captured by the wrist-mounted camera; and additional metadata including timestamps, frame indices, and episode indices. The data is stored in Parquet file format, with a total data file size of 100 MB and video file size of 200 MB. It is suitable for the development and research of robot control and machine learning tasks.
提供机构:
RobotRoger创建时间:
2026-06-07
原始信息汇总
数据集概述
- 数据集名称: sort_center_v2_20260607_104844
- 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: 9
- 总帧数: 5978
- 总任务数: 1
- 帧率: 30 FPS
- 数据文件大小: 100 MB
- 视频文件大小: 200 MB
- 机器人类型: so_follower
数据集划分
- 训练集: 索引 0 到 8(共9个片段)
数据特征
数据集包含以下特征字段:
| 特征字段 | 数据类型 | 形状 | 说明 |
|---|---|---|---|
| action | float32 | [6] | 机器人动作,包含6个关节位置(肩部旋转、肩部升降、肘部弯曲、腕部弯曲、腕部旋转、夹爪) |
| observation.state | float32 | [6] | 机器人观测状态,同动作的6个关节位置 |
| observation.images.wrist | video | [480, 640, 3] | 腕部摄像头视频,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(仅1个任务) |
数据存储结构
- 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 - 分块大小: 1000
引用
- BibTeX: 暂无提供



