eval_act_merged_all24_step50000_same_pos_011
收藏资源简介:
该数据集是一个机器人控制数据集,使用LeRobot工具创建。数据集包含一个名为so_follower的机器人类型,总共有1个episode、1789帧和1个任务。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,帧率为30fps。数据集的特征包括动作(action)和观察(observation),其中动作包含6个关节位置(如肩部平移、肩部提升、肘部弯曲、腕部弯曲、腕部滚动和夹爪位置),观察包括状态(与动作相同的6个关节位置)和图像(环境图像和腕部图像,分辨率均为480x640,3通道RGB视频)。此外,还包含时间戳、帧索引、episode索引、索引和任务索引等元数据。数据集适用于机器人学习和控制任务。
This dataset is a robot control dataset created using the LeRobot tool. It includes a robot type named so_follower, with a total of 1 episode, 1789 frames, and 1 task. The data is stored in the parquet file format, with a total data file size of 100MB and a video file size of 200MB, at a frame rate of 30fps. The dataset features include actions and observations, where actions consist of 6 joint positions (such as shoulder translation, shoulder lift, elbow bend, wrist bend, wrist roll, and gripper position), and observations include state (the same 6 joint positions as actions) and images (environment and wrist images, both with a resolution of 480x640 and 3-channel RGB video). Additionally, it contains metadata such as timestamps, frame index, episode index, index, and task index. The dataset is suitable for robot learning and control tasks.
数据集概览
- 名称:
hk2k1/eval_act_merged_all24_step50000_same_pos_011 - 许可协议: Apache-2.0
- 任务类别: 机器人学 (robotics)
- 标签: LeRobot
- 创建工具: 使用 LeRobot 创建
数据集结构
- 数据集格式: 配置名称为
default,数据文件路径为data/*/*.parquet。 - 代码库版本: v3.0
- 机器人类型:
so_follower - 总片段数 (episodes): 1
- 总帧数 (frames): 1789
- 总任务数 (tasks): 1
- 数据块大小 (chunks): 1000
- 数据文件大小: 100 MB
- 视频文件大小: 200 MB
- 帧率 (fps): 30
- 数据划分: 训练集涵盖全部数据(索引 0:1)
数据特征
| 特征名称 | 数据类型 | 形状 | 描述 |
|---|---|---|---|
action |
float32 | [6] | 6自由度动作:shoulder_pan.pos, shoulder_lift.pos, elbow_flex.pos, wrist_flex.pos, wrist_roll.pos, gripper.pos |
observation.state |
float32 | [6] | 6自由度状态(同action) |
observation.images.env |
视频 | [480, 640, 3] | 环境摄像头,AV1编码,30fps,无音频 |
observation.images.wrist |
视频 | [480, 640, 3] | 手腕摄像头,AV1编码,30fps,无音频 |
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 |
其他信息
- 可视化: 可通过 LeRobot 可视化空间 预览数据集。
- 引用: 未提供 BibTeX 引用信息。



