lerobot_peg_optical_4cams_0601
收藏资源简介:
该数据集由LeRobot创建,是一个专门用于so_follower类型机器人的任务数据集。它包含110个任务片段,总计73476帧数据,帧率为30fps。数据特征涵盖机器人的动作(包括6个关节位置:肩部平移、肩部提升、肘部弯曲、腕部弯曲、腕部旋转和夹爪位置)、状态观测(同样6个关节位置)以及来自四个摄像头的图像观测(左腕摄像头、顶部摄像头、近右摄像头和近左摄像头),图像分辨率为480x640,3通道RGB格式。数据以parquet文件(用于存储动作和状态数据)和视频文件(用于存储图像数据)格式组织,适用于机器人学习和控制任务的研究。
This dataset, created by LeRobot, is a task-specific dataset designed for so_follower-type robots. It contains 110 task segments, totaling 73476 frames at a frame rate of 30 fps. The data features include robot actions (comprising 6 joint positions: shoulder translation, shoulder lift, elbow flexion, wrist flexion, wrist rotation, and gripper position), state observations (also containing 6 joint positions), and image observations captured by four cameras: left wrist camera, top camera, near-right camera, and near-left camera. The images have a resolution of 480×640 and are in 3-channel RGB format. The dataset is organized into two storage formats: Parquet files for storing action and state data, and video files for storing image data, and is suitable for research on robot learning and control tasks.
数据集概述
- 数据集名称:
lerobot_peg_optical_4cams_0601 - 许可协议: Apache-2.0
- 任务类别: 机器人学
- 标签: LeRobot
- 创建工具: LeRobot
数据集规模
- 总片段数: 160
- 总帧数: 108,887
- 总任务数: 1
- 数据文件大小: 100 MB
- 视频文件大小: 200 MB
- 帧率: 30 FPS
- 数据拆分: 训练集(0:160)
机器人类型
- 机器人型号: so_follower
数据特征
动作特征 (action)
- 数据类型: float32
- 维度: 6
- 包含关节: shoulder_pan.pos, shoulder_lift.pos, elbow_flex.pos, wrist_flex.pos, wrist_roll.pos, gripper.pos
观测状态 (observation.state)
- 数据类型: float32
- 维度: 6
- 包含关节: shoulder_pan.pos, shoulder_lift.pos, elbow_flex.pos, wrist_flex.pos, wrist_roll.pos, gripper.pos
观测图像 (observation.images)
- 摄像头数量: 4
- 摄像头名称及参数:
left_wrist: 分辨率 480x640,3通道,AV1编码,30 FPStop: 分辨率 480x640,3通道,AV1编码,30 FPSclose_right: 分辨率 480x640,3通道,AV1编码,30 FPSclose_left: 分辨率 480x640,3通道,AV1编码,30 FPS
其他特征
- timestamp: float32,单值
- frame_index: int64,单值
- episode_index: int64,单值
- index: int64,单值
- task_index: int64,单值



