rollout_stackblocks_iter1_correction
收藏资源简介:
该数据集是一个机器人数据集,使用LeRobot工具创建。数据集包含机器人执行任务时的动作、观察状态和图像数据。具体特征包括:动作(action)和观察状态(observation.state)均为6个关节(肩部平移、肩部升降、肘部弯曲、手腕弯曲、手腕旋转、夹爪)的位置信息,数据类型为float32;观察图像(observation.images.top和observation.images.wrist)为视频数据,分辨率为480x640,3通道,帧率30fps,使用av1编解码器;此外,还包括干预标志(intervention)、下一帧成功标志(next.success)、时间戳(timestamp)、帧索引(frame_index)、片段索引(episode_index)、索引(index)和任务索引(task_index)等字段。数据集总共有25个片段,24489帧,1个任务,数据文件大小为100MB,视频文件大小为200MB。机器人类型为“so_follower”。数据集适用于机器人学习任务,如动作控制和视觉感知。
This dataset is a robotics dataset created using the LeRobot tool. It contains action, observation state, and image data from robots performing tasks. Specific features include: action and observation.state, both representing position information for 6 joints (shoulder translation, shoulder elevation, elbow flexion, wrist flexion, wrist rotation, gripper) with data type float32; observation images (observation.images.top and observation.images.wrist) are video data with a resolution of 480x640, 3 channels, 30fps frame rate, using the av1 codec; additional fields include intervention flag (intervention), next frame success flag (next.success), timestamp (timestamp), frame index (frame_index), episode index (episode_index), index (index), and task index (task_index). The dataset consists of 25 episodes, 24489 frames, 1 task, with data file size of 100MB and video file size of 200MB. The robot type is so_follower. It is suitable for robotics learning tasks such as action control and visual perception.
数据集概述
- 名称: rollout_stackblocks_iter1_correction
- 许可证: 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
- 总片段数 (Episodes): 25
- 总帧数 (Frames): 24,489
- 总任务数 (Tasks): 1
- 数据文件大小: 约 100 MB
- 视频文件大小: 约 200 MB
- 分割: 训练集 (train) 包含全部 25 个片段
特征 (Features)
| 特征名称 | 数据类型 | 形状 | 说明 |
|---|---|---|---|
action |
float32 | (6,) | 包含6个关节的位姿信息 (shoulder_pan, shoulder_lift, elbow_flex, wrist_flex, wrist_roll, gripper) |
observation.state |
float32 | (6,) | 观测到的当前状态,与action的特征命名一致 |
observation.images.top |
视频 (video) | (480, 640, 3) | 顶部摄像头图像,AV1编码,30 FPS |
observation.images.wrist |
视频 (video) | (480, 640, 3) | 腕部摄像头图像,AV1编码,30 FPS |
intervention |
bool | (1,) | 是否有人类干预 |
next.success |
bool | (1,) | 下一步是否成功完成 |
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 |
机器人类型
- 机器人类型: so_follower
数据存储
- 数据文件路径:
data/chunk-{chunk_index:03d}/file-{file_index:03d}.parquet - 视频文件路径:
videos/{video_key}/chunk-{chunk_index:03d}/file-{file_index:03d}.mp4 - 数据分块大小: 1000 帧/块
引用信息
当前未提供 BibTeX 引用信息。



