av120/record-two-cam-20260427-3

该数据集是一个机器人控制数据集，使用LeRobot工具创建。数据集包含50个episodes，总计35445帧，帧率为30fps。数据特征包括机器人的动作（6维关节位置：肩部平移、肩部升降、肘部弯曲、腕部弯曲、腕部旋转、夹爪位置）、状态观测（同样6维关节位置）、两个视角的图像观测（顶部摄像头和前置摄像头，均为480x640分辨率、3通道的RGB视频，编码为h264，无音频）。此外，还包含时间戳、帧索引、episode索引、任务索引等元数据。数据以parquet格式分块存储，总数据文件大小为100MB，视频文件大小为200MB。数据集仅用于训练，许可为Apache 2.0。

This dataset is a robotics control dataset created using the LeRobot tool. It contains 50 episodes with a total of 35,445 frames at 30 fps. The features include robot actions (6-dimensional joint positions: shoulder pan, shoulder lift, elbow flex, wrist flex, wrist roll, gripper position), state observations (same 6-dimensional joint positions), and image observations from two camera views (top and front cameras, both 480x640 resolution, 3-channel RGB video, encoded as h264, without audio). Additionally, metadata such as timestamp, frame index, episode index, and task index are included. The data is stored in parquet format with chunking, with a total data file size of 100 MB and video file size of 200 MB. The dataset is intended for training only and is licensed under Apache 2.0.