rollout_red_cube_o1_dagger_v1
收藏资源简介:
该数据集使用LeRobot创建,主要用于机器人学任务。数据集包含机器人操作数据,包括动作(如肩部、肘部、手腕和抓手的位姿)、观察状态(与动作相同的位姿信息)、手腕和基础摄像头的视频图像(分辨率为480x640,30帧/秒),以及干预标志、时间戳、帧索引、片段索引、索引和任务索引等特征。数据集共有5个片段,1497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。数据以Parquet格式存储,视频以MP4格式存储。
This dataset is created using LeRobot and is primarily used for robotics tasks. It includes robot operation data, such as actions (e.g., poses of the shoulder, elbow, wrist, and gripper), observation states (same pose information as actions), video images from wrist and base cameras (with a resolution of 480x640 and 30 frames per second), as well as features like intervention flags, timestamps, frame indices, segment indices, indices, and task indices. The dataset consists of 5 segments, 1497 frames, and 1 task, with a data file size of 100MB and a video file size of 200MB. The robot type is so_follower. Data is stored in Parquet format, and videos are stored in MP4 format.
数据集概述
- 名称:rollout_red_cube_o1_dagger_v1
- 许可证:Apache-2.0
- 任务类别:机器人学(Robotics)
- 标签:LeRobot
- 创建工具:LeRobot(https://github.com/huggingface/lerobot)
- 首页:待补充
- 论文:待补充
- 引用格式:待补充
数据集结构
- 总片段数(Episodes):5
- 总帧数(Frames):1497
- 总任务数(Tasks):1
- 帧率(FPS):30
- 机器人类型:so_follower
- 数据分块:每块1000帧(chunks_size: 1000)
- 数据文件大小:约100 MB(parquet文件)
- 视频文件大小:约200 MB(MP4文件)
- 数据路径格式:
data/chunk-{chunk_index:03d}/file-{file_index:03d}.parquet - 视频路径格式:
videos/{video_key}/chunk-{chunk_index:03d}/file-{file_index:03d}.mp4 - 数据划分:训练集(train)包含全部5个片段(索引0至4)
特征描述
| 特征名称 | 数据类型 | 形状 | 描述 |
|---|---|---|---|
| action | float32 | (6,) | 6维动作指令:shoulder_pan.pos, shoulder_lift.pos, elbow_flex.pos, wrist_flex.pos, wrist_roll.pos, gripper.pos |
| observation.state | float32 | (6,) | 6维机器人状态观测,与动作指令维度相同 |
| observation.images.wrist | video | (480, 640, 3) | 腕部相机RGB视频,分辨率480x640,3通道,AV1编码,30fps |
| observation.images.base | video | (480, 640, 3) | 基座相机RGB视频,分辨率480x640,3通道,AV1编码,30fps |
| intervention | bool | (1,) | 是否有人工干预的标志 |
| 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) |



