vdags/TicTacToe-b-merged-c

该数据集是由LeRobot项目创建的机器人操作数据集，主要包含机器人关节位置状态和视觉观察数据。数据集包含256个任务片段，总计220,228帧30fps的视频数据。具体特征包括：6维关节位置动作（肩部平移、肩部抬升、肘部弯曲、腕部弯曲、腕部旋转和夹爪位置），机器人状态观测（与动作相同的6个关节位置），前视和顶视摄像头采集的480x640分辨率RGB视频，以及时间戳、帧索引等元数据。数据以parquet格式分块存储，总大小约600MB。

This dataset is a robotics manipulation dataset created by the LeRobot project, containing robot joint position states and visual observations. The dataset comprises 256 episodes with a total of 220,228 frames at 30fps. Key features include: 6-dimensional joint position actions (shoulder pan, shoulder lift, elbow flex, wrist flex, wrist roll, and gripper position), robot state observations (same 6 joint positions), front and top view RGB videos at 480x640 resolution, plus metadata like timestamps and frame indices. Data is stored in chunked parquet format with a total size of approximately 600MB.