putBlueLegoAway_20260513_065253
收藏资源简介:
该数据集是一个使用LeRobot工具创建的机器人控制数据集,包含5个训练集,总计2575帧数据。它主要用于机器人任务,涉及一个具体任务类别(robotics)。数据特征包括:动作和观测状态,均为6维浮点数组,对应机器人的关节位置(如肩部平移、肩部提升、肘部弯曲、腕部弯曲、腕部旋转、夹爪位置);观测图像包括顶部摄像头和腕部摄像头拍摄的720x1280分辨率、3通道、30fps的视频。此外,数据集还包含时间戳、帧索引、任务索引等元数据。数据集采用Apache 2.0许可证,数据格式为Parquet文件,视频编码为AV1。
This dataset is a robotic control dataset developed using the LeRobot toolkit, comprising 5 training subsets with a total of 2575 frames. It is primarily designed for robotics-related tasks, belonging to the specific robotics task domain. The dataset's features include action and observation states, both structured as 6-dimensional floating-point arrays that correspond to the robot's joint positions: namely shoulder translation, shoulder elevation, elbow flexion, wrist flexion, wrist rotation, and gripper position. The observation modalities encompass videos captured by a top-down camera and a wrist-mounted camera, each with a resolution of 720×1280, 3 color channels, and a frame rate of 30 fps. Furthermore, the dataset includes supplementary metadata such as timestamps, frame indices, and task indices. This dataset is released under the Apache 2.0 open-source license, with raw data stored in Parquet file format, and all video data encoded using the AV1 codec.
数据集概述:putBlueLegoAway_20260513_065253
基本信息
- 任务类型:机器人学(Robotics)
- 许可证:Apache-2.0
- 创建工具:LeRobot
- 机器人类型:so_follower
数据集规模
- 总片段数:5 个
- 总帧数:2,575 帧
- 帧率:30 FPS
- 总任务数:1 个
- 训练集划分:全部 5 个片段用于训练
数据结构
数据集包含以下特征字段:
| 字段名称 | 数据类型 | 维度 | 说明 |
|---|---|---|---|
| action | float32 | [6] | 机器人动作:shoulder_pan.pos, shoulder_lift.pos, elbow_flex.pos, wrist_flex.pos, wrist_roll.pos, gripper.pos |
| observation.state | float32 | [6] | 观察状态(与动作维度相同) |
| observation.images.top | video | [720, 1280, 3] | 顶部摄像头视频(AV1编码,30 FPS) |
| observation.images.wrist | video | [720, 1280, 3] | 腕部摄像头视频(AV1编码,30 FPS) |
| 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 |
数据文件
- 数据文件格式:Parquet(data//.parquet)
- 数据文件大小:100 MB
- 视频文件大小:200 MB
- 存储路径:data/chunk-{chunk_index:03d}/file-{file_index:03d}.parquet(数据),videos/{video_key}/chunk-{chunk_index:03d}/file-{file_index:03d}.mp4(视频)
引用信息
该数据集的引用信息尚未提供,标注为 [More Information Needed]。



