nitred/so101-combined-25ep_1_20260530_181453
收藏资源简介:
该数据集是一个机器人学数据集,使用LeRobot创建,专门用于机器人控制和学习任务。数据集包含25个episodes,总计9762帧数据,以30帧每秒(fps)的速率记录。数据特征包括动作(action)和观测状态(observation.state),其中动作和状态都包含6个浮点数值,分别对应机器人关节位置(如肩部平移、肩部提升、肘部弯曲、腕部弯曲、腕部旋转和夹爪位置)。观测部分还包括两个视角的图像数据:顶部摄像头图像(observation.images.top)和腕部摄像头图像(observation.images.wrist),每个图像的分辨率为480x640像素,具有3个颜色通道(RGB),以视频格式存储,使用AV1编解码器。数据集还包含时间戳、帧索引、episode索引、任务索引等元数据。数据以parquet文件格式组织,视频文件以mp4格式存储,总数据大小约为100MB,视频文件大小约为200MB。机器人类型为so_follower,数据集仅包含训练分割(train split),涵盖所有25个episodes。该数据集适用于机器人视觉-动作映射、强化学习或模仿学习等研究。
This dataset is a robotics dataset created using LeRobot, designed for robot control and learning tasks. It contains 25 episodes with a total of 9762 frames, recorded at 30 frames per second (fps). The features include actions and observation states, where both actions and states consist of 6 floating-point values corresponding to robot joint positions (e.g., shoulder pan, shoulder lift, elbow flex, wrist flex, wrist roll, and gripper positions). Observations also include image data from two perspectives: top camera images (observation.images.top) and wrist camera images (observation.images.wrist), each with a resolution of 480x640 pixels and 3 color channels (RGB), stored in video format using the AV1 codec. The dataset includes metadata such as timestamps, frame indices, episode indices, task indices, etc. Data is organized in parquet file format, with video files stored in mp4 format. The total data size is approximately 100MB, and video files size is approximately 200MB. The robot type is so_follower, and the dataset only includes a training split covering all 25 episodes. This dataset is suitable for research in robot vision-action mapping, reinforcement learning, or imitation learning.




