rollout_SortToy_20260527_143413_20260612_154031
收藏资源简介:
这是一个机器人学数据集,使用LeRobot创建,包含机器人动作和观察数据。动作和状态特征包括6个关节位置:肩部平移、肩部提升、肘部弯曲、手腕弯曲、手腕旋转和夹爪位置。观察数据包括前视和顶视图像视频,分辨率为480x640,3通道,帧率为30fps。数据集总帧数为572,总任务数为1,机器人类型为so_follower。数据以parquet文件和视频文件(mp4格式,av1编解码器)存储,总数据文件大小为100MB,视频文件大小为200MB。该数据集主要用于训练和评估机器人控制任务,例如排序玩具(根据数据集名称推断)。
This is a robotics dataset created using LeRobot, containing robot action and observation data. The action and state features include 6 joint positions: shoulder translation, shoulder lift, elbow bend, wrist bend, wrist rotation, and gripper position. The observation data includes front-view and top-view image videos with a resolution of 480x640, 3 channels, and a frame rate of 30fps. The dataset has a total of 572 frames, 1 task, and the robot type is so_follower. Data is stored in parquet files and video files (mp4 format, av1 codec), with a total data file size of 100MB and video file size of 200MB. This dataset is primarily used for training and evaluating robot control tasks, such as sorting toys (inferred from the dataset name).
数据集概述
- 数据集名称: rollout_SortToy_20260527_143413_20260612_154031
- 许可协议: Apache-2.0
- 任务类别: 机器人学(Robotics)
- 创建工具: 使用 LeRobot 创建
数据集结构
- 代码库版本: v3.0
- 帧率 (FPS): 30
- 机器人类型: so_follower
- 总集数 (Episodes): 1
- 总帧数 (Frames): 572
- 总任务数 (Tasks): 1
- 数据文件大小: 100 MB
- 视频文件大小: 200 MB
- 数据集切分: 训练集(train)包含全部数据(0:1)
特征 (Features)
| 特征名 | 数据类型 | 形状 | 说明 |
|---|---|---|---|
action |
float32 | [6] | 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] | 状态观测:与动作同维度(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.images.front |
video | [480, 640, 3] | 前置摄像头图像(高度480,宽度640,RGB三通道),视频编码AV1,帧率30 FPS |
observation.images.top |
video | [480, 640, 3] | 顶部摄像头图像(高度480,宽度640,RGB三通道),视频编码AV1,帧率30 FPS |
timestamp |
float32 | [1] | 时间戳 |
frame_index |
int64 | [1] | 帧索引 |
episode_index |
int64 | [1] | 集索引 |
index |
int64 | [1] | 索引 |
task_index |
int64 | [1] | 任务索引 |
文件路径
- 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
引用
- BibTeX: 暂未提供([More Information Needed])



