lyl472324464/2026-04-21_direction_havent_cap_water-lerobot-without-rinse

该数据集是使用LeRobot创建的机器人数据集，专门针对aloha机器人类型。数据集包含26个episodes，总计11666帧，涉及1个任务。数据以parquet文件格式存储，总数据文件大小为200MB，视频文件大小也为200MB，帧率为50fps。数据集的特征包括观察状态（14维浮点数组，表示左右机械臂的各个关节位置）、动作（14维浮点数组，与观察状态对应）、速度（14维浮点数组）、努力（14维浮点数组），以及来自四个摄像头的图像观察：cam_high、cam_low、cam_left_wrist和cam_right_wrist（每个视频为3通道、480x640分辨率，使用av1编解码器）。此外，数据集还包括任务索引、子任务字符串、训练标志、时间戳、帧索引、episode索引和全局索引等元数据。所有数据仅用于训练分割（splits为train:0:26）。This dataset is a robotics dataset created using LeRobot, specifically for the aloha robot type. It contains 26 episodes, totaling 11666 frames, and involves 1 task. The data is stored in parquet format, with a total data file size of 200MB and video file size of 200MB, at a frame rate of 50fps. The dataset features include observation state (14-dimensional float32 array representing joint positions for left and right arms), action (14-dimensional float32 array corresponding to observation state), velocity (14-dimensional float32 array), effort (14-dimensional float32 array), and image observations from four cameras: cam_high, cam_low, cam_left_wrist, and cam_right_wrist (each video is 3-channel, 480x640 resolution, using av1 codec). Additionally, the dataset includes metadata such as task index, subtask string, training flag, timestamp, frame index, episode index, and global index. All data is allocated for training split (splits: train:0:26).