record-test
收藏资源简介:
该数据集是一个使用LeRobot创建的机器人学数据集,专门针对so_follower机器人类型。它包含5个完整的情节(episodes),总计2016帧数据,覆盖1个任务。数据以30帧每秒(fps)的速率采集,存储为parquet格式文件,总数据文件大小为100MB,视频文件大小为200MB。数据集特征包括:动作(action)和观测状态(observation.state),均为6维浮点数数组,分别对应机器人关节位置(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);观测图像(observation.images.front)为前端摄像头视频数据,分辨率480x640,3通道彩色,使用av1编解码器;此外还包括时间戳、帧索引、情节索引、索引和任务索引等元数据。数据集按训练分割(train)组织,涵盖所有5个情节。
This dataset is a robotics dataset developed using LeRobot, tailored specifically for the so_follower robot platform. It contains 5 complete episodes, totaling 2016 frames, covering 1 single task. The data was collected at a rate of 30 frames per second (fps), stored in Parquet format files, with a total data file size of 100 MB and a video file size of 200 MB. The dataset features include: action and observation.state, both 6-dimensional floating-point arrays, which respectively correspond to the robot's joint positions including shoulder translation, shoulder elevation, elbow flexion, wrist flexion, wrist rotation, and gripper position; observation.images.front is the front-facing camera video data, with a resolution of 480x640, 3-channel color, encoded using the AV1 codec; additionally, it includes metadata such as timestamps, frame index, episode index, global index, and task index. The dataset is organized by the training split (train), encompassing all 5 episodes.
数据集概述
- 数据集名称: record-test
- 许可证: Apache-2.0
- 任务类别: 机器人学
- 数据集创建工具: LeRobot
数据集结构
- 数据格式: Parquet 文件(位于
data/*/*.parquet) - 视频格式: MP4 文件(使用 AV1 编解码器,分辨率 480×640,30 FPS)
- 数据大小: 数据文件约 100 MB,视频文件约 200 MB
- 总帧数: 2016 帧
- 总片段数: 5 个片段
- 总任务数: 1 个任务
- 帧率: 30 FPS
- 机器人类型: so_follower
数据集特征
| 特征名称 | 数据类型 | 形状 | 描述 |
|---|---|---|---|
| action | float32 | [6] | 机器人动作:肩部旋转、肩部升降、肘部弯曲、腕部弯曲、腕部旋转、夹爪位置 |
| observation.state | float32 | [6] | 机器人状态:同动作维度 |
| observation.images.front | video | [480, 640, 3] | 前置摄像头视频,30 FPS,AV1 编码 |
| timestamp | float32 | [1] | 时间戳 |
| frame_index | int64 | [1] | 帧索引 |
| episode_index | int64 | [1] | 片段索引 |
| index | int64 | [1] | 整体索引 |
| task_index | int64 | [1] | 任务索引 |
数据划分
- 训练集: 片段 0 至 4(共 5 个片段)
引用
- 论文: 暂无信息
- 主页: 暂无信息



