eval_pi05_duct_tape
收藏资源简介:
该数据集使用LeRobot工具创建,专为机器人学任务设计,适用于机器人控制与模仿学习。数据集采用Apache 2.0许可证。数据集结构包含多模态数据:动作(action)为6维浮点数组,对应机器人肩部平移、肩部抬升、肘部弯曲、腕部弯曲、腕部旋转和夹爪位置;状态观测(observation.state)为6维浮点数组,表示机器人关节位置;视觉观测包括前视摄像头(observation.images.front)和腕部摄像头(observation.images.wrist)的视频数据,每帧图像分辨率为480x640,3通道RGB格式。此外,数据集还包含时间戳、帧索引、回合索引、数据索引和任务索引等元数据字段。数据以parquet文件格式存储,视频以mp4格式存储,帧率为30fps。根据元数据,数据集当前总episodes、总frames和总tasks均为0,数据文件总大小约100MB,视频文件总大小约200MB,分块大小为1000,表明数据集可能为空或尚未填充实际数据。机器人类型为so_follower,适用于跟随或模仿任务。
This dataset is created using the LeRobot toolkit, specifically designed for robotics tasks and applicable to robot control and imitation learning. The dataset is licensed under Apache 2.0. The dataset structure includes multimodal data: the action is a 6-dimensional floating-point array, corresponding to the robot's shoulder translation, shoulder elevation, elbow flexion, wrist flexion, wrist rotation, and gripper position; the state observation (observation.state) is a 6-dimensional floating-point array representing the robot's joint positions. The visual observations include video data from the front-facing camera (observation.images.front) and wrist-mounted camera (observation.images.wrist), with each frame having a resolution of 480×640 and 3-channel RGB format. In addition, the dataset also contains metadata fields such as timestamps, frame indices, episode indices, data indices, and task indices. The structured data is stored in Parquet file format, while the video data is stored in MP4 format with a frame rate of 30fps. According to the metadata, the current total number of episodes, total frames, and total tasks of the dataset are all 0. The total size of the data files is approximately 100 MB, and the total size of the video files is approximately 200 MB, with a chunk size of 1000, indicating that the dataset may be empty or has not yet been filled with actual data. The robot type is so_follower, which is suitable for following or imitation tasks.
数据集概述
- 数据集名称:eval_pi05_duct_tape
- 许可证: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
- 配置名称:default
- 数据文件格式:Parquet(路径:
data/*/*.parquet) - 代码库版本:v3.0
- 机器人类型:so_follower
- 总帧数:0
- 总任务数:0
- 总片段数:0
- 数据块大小:1000
- 数据文件大小:100 MB
- 视频文件大小:200 MB
- 帧率:30 fps
- 数据路径模式:
data/chunk-{chunk_index:03d}/file-{file_index:03d}.parquet - 视频路径模式:
videos/{video_key}/chunk-{chunk_index:03d}/file-{file_index:03d}.mp4
特征(Features)
| 特征名称 | 数据类型 | 形状 | 说明 |
|---|---|---|---|
action |
float32 | [6] | 机械臂动作(6个自由度:肩部旋转、肩部升降、肘部弯曲、腕部弯曲、腕部旋转、夹爪) |
observation.state |
float32 | [6] | 机械臂状态(与动作相同维度) |
observation.images.front |
video | [480, 640, 3] | 前置摄像头图像(高度480,宽度640,RGB三通道) |
observation.images.wrist |
video | [480, 640, 3] | 腕部摄像头图像(高度480,宽度640,RGB三通道) |
timestamp |
float32 | [1] | 时间戳 |
frame_index |
int64 | [1] | 帧索引 |
episode_index |
int64 | [1] | 片段索引 |
index |
int64 | [1] | 索引 |
task_index |
int64 | [1] | 任务索引 |
其他信息
- 主页:尚未提供([More Information Needed])
- 论文:尚未提供([More Information Needed])
- 引用:尚未提供([More Information Needed])




