stevenworkspace/eval_take_14
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,专注于移动AI机器人的控制任务。数据集包含一个训练集(train),总共有1个episode、1037帧数据和1个任务。数据以parquet格式存储,总数据文件大小为100MB,视频文件大小为200MB,帧率为30fps。数据集的特征包括:动作(action)和观察状态(observation.state),均为16维浮点数组,表示左右机械臂的关节位置和速度(如left_joint_0.pos到right_left_carriage_joint.pos,以及x.vel和theta.vel)。观察部分还包括三个摄像头图像:cam_high(高角度摄像头)、cam_left_wrist(左手腕摄像头)和cam_right_wrist(右手腕摄像头),每个图像的分辨率为480x640,3通道彩色视频,使用av1编解码器。此外,数据集还包含时间戳(timestamp)、帧索引(frame_index)、episode索引(episode_index)、索引(index)和任务索引(task_index)等元数据。这些数据可用于机器人学习任务,如强化学习或模仿学习。
This dataset is a robotics dataset created using the LeRobot tool, focusing on control tasks for a mobile AI robot. It includes a training set (train) with a total of 1 episode, 1037 frames, and 1 task. The data is stored in parquet format, with a total data file size of 100MB and video file size of 200MB, at a frame rate of 30fps. The dataset features include: action and observation.state, both as 16-dimensional float arrays representing joint positions and velocities for left and right robotic arms (e.g., left_joint_0.pos to right_left_carriage_joint.pos, along with x.vel and theta.vel). The observation part also includes three camera images: cam_high (high-angle camera), cam_left_wrist (left wrist camera), and cam_right_wrist (right wrist camera), each with a resolution of 480x640, 3-channel color video, using the av1 codec. Additionally, the dataset contains metadata such as timestamp, frame_index, episode_index, index, and task_index. This data can be used for robotics learning tasks, such as reinforcement learning or imitation learning.




