skpro19/v2.1_to_4

该数据集是使用LeRobot创建的机器人数据集，专为机器人任务设计。数据集包含50个episodes，总计74838帧，涉及1个任务，数据以parquet文件格式存储，视频文件为mp4格式，帧率为30 fps。数据集的特征包括：动作（action）和观测状态（observation.state），均为10维浮点数组，表示机械臂右肩平移、右肩提升、右肘弯曲、右腕弯曲、右腕滚动、右夹持器的位置，以及x、y、theta速度和提升轴高度（毫米）。观测图像来自三个视角：头部顶部（head_top）、右腕（wrist_right）和前方（front），均为480x640x3的视频，使用av1编码，无音频。此外，还包括时间戳、帧索引、episode索引、索引和任务索引等元数据。数据集适用于机器人控制、视觉导航等研究。

This dataset was created using LeRobot and is designed for robotics tasks. It contains 50 episodes, totaling 74,838 frames, with 1 task. The data is stored in parquet files, and video files are in mp4 format with a frame rate of 30 fps. The features include: action and observation.state, both as 10-dimensional float32 arrays representing positions of the right arm shoulder pan, shoulder lift, elbow flex, wrist flex, wrist roll, gripper, along with x, y, theta velocities, and lift axis height in millimeters. Observation images are from three perspectives: head_top, wrist_right, and front, all as 480x640x3 videos encoded in av1 without audio. Additional metadata includes timestamp, frame index, episode index, index, and task index. The dataset is suitable for research in robot control, visual navigation, and related areas.