bbq_grill_flip
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,专注于机器人操作任务,具体涉及so_follower机器人类型。数据集包含50个episodes,总计38377帧,以30fps的帧率采集。数据结构包括动作和观测特征:动作特征为6维浮点数组,对应机器人关节位置(如shoulder_pan.pos、shoulder_lift.pos等);观测特征包括状态(同样为6维关节位置)和图像数据,图像数据来自两个视角的视频:overhead视角(分辨率720x1280,3通道)和wrist视角(分辨率480x640,3通道),视频编码为av1格式。此外,数据集还包括时间戳、帧索引、episode索引等元数据。数据以parquet文件格式存储,总数据大小约100MB,视频文件大小约200MB。数据集适用于机器人学习、控制算法训练等应用。
This is a robotic dataset created using the LeRobot toolkit, focusing on robotic manipulation tasks for the so_follower robot type. The dataset contains 50 episodes, totaling 38377 frames collected at a frame rate of 30 fps. The data structure includes action and observation features: the action feature is a 6-dimensional floating-point array corresponding to the robot's joint positions (e.g., shoulder_pan.pos, shoulder_lift.pos, etc.); the observation features include states (also a 6-dimensional joint position array) and image data. The image data comes from two camera viewpoints: the overhead view with a resolution of 720×1280 and 3 channels, and the wrist view with a resolution of 480×640 and 3 channels, with the videos encoded in AV1 format. In addition, the dataset includes metadata such as timestamps, frame indices, and episode indices. The data is stored in Parquet file format, with a total data size of approximately 100 MB, and the video files totaling about 200 MB. This dataset is applicable to applications such as robotic learning and control algorithm training.
- 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
- 总集数:50
- 总帧数:38,377
- 总任务数:1
- 帧率:30 FPS
- 机器人类型:so_follower
- 数据文件格式:Parquet
- 视频文件格式:MP4(视频编码:AV1,分辨率:overhead 相机为 1280×720,wrist 相机为 640×480)
特征说明
- 动作:包含 6 个关节位置控制(shoulder_pan.pos、shoulder_lift.pos、elbow_flex.pos、wrist_flex.pos、wrist_roll.pos、gripper.pos),数据类型为 float32
- 观测状态:与动作特征相同,包含 6 个关节位置,数据类型为 float32
- 观测图像:
- overhead 相机:视频流,分辨率 1280×720,3 通道
- wrist 相机:视频流,分辨率 640×480,3 通道
- 时间戳:float32,形状 [1]
- 帧索引:int64,形状 [1]
- 集索引:int64,形状 [1]
- 全局索引:int64,形状 [1]
- 任务索引:int64,形状 [1]
数据集划分
- 训练集:索引 0 到 49(共 50 集)
文件大小
- 数据文件:约 100 MB
- 视频文件:约 200 MB
引用信息
- BibTeX:暂未提供



