openarm_teleop_udp_d435_20260725_142340_success_lerobot

这是一个由LeRobot创建的机器人学数据集，专注于双开臂跟随器（bi_openarm_follower）的遥操作数据。数据集包含49个episodes，总计44281帧，帧率为30fps。数据特征包括：观察状态（一个16维浮点数组，表示左右机械臂的7个关节位置和夹爪位置）、动作（结构与观察状态相同，为16维浮点数组）、观察速度（16维浮点数组，表示关节和夹爪速度）和观察扭矩（16维浮点数组，表示关节和夹爪扭矩）。此外，数据集还提供三个摄像头视角的视频数据：左腕、前视和右腕，每个视频分辨率为480x640，编码为av1，帧率30fps，无音频。元数据包括时间戳、帧索引、episode索引、索引和任务索引。数据以parquet文件格式存储，总数据文件大小为100MB，视频文件大小为200MB。该数据集适用于训练和评估机器人控制模型，任务类别为机器人学。This is a robotics dataset created by LeRobot, focusing on teleoperation data for a bi_openarm_follower. It contains 49 episodes with a total of 44,281 frames at a frame rate of 30fps. The data features include: observation state (a 16-dimensional float array representing the joint positions of 7 joints and gripper positions for both left and right arms), action (a 16-dimensional float array with the same structure as observation state), observation velocity (a 16-dimensional float array for joint and gripper velocities), and observation torque (a 16-dimensional float array for joint and gripper torques). Additionally, video data from three camera perspectives is provided: left wrist, front view, and right wrist, each with a resolution of 480x640, encoded in av1 at 30fps, without audio. The dataset also includes metadata such as timestamps, frame index, episode index, index, and task index. Data is stored in parquet format, with total data file size of 100MB and video file size of 200MB. The task category is robotics, suitable for training and evaluating robot control models.