first_test_token_test_20260719_095055
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,旨在记录机器人的动作和观测数据,适用于机器人控制、模仿学习等任务。数据集包含5个episodes,总计8999帧,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。数据集结构包括动作(action)特征,如肩部平移、肩部提升、肘部弯曲、腕部弯曲、腕部滚动和夹爪位置,均为float32类型;观测状态(observation.state)特征与动作特征相同;观测图像(observation.images.top)为视频数据,分辨率为480x640,3通道,帧率为30fps,使用av1编解码器;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。机器人类型为so_follower,数据集仅包含训练分割(episode 0到5)。
This dataset is a robotics dataset created using LeRobot, designed to record robot actions and observation data, suitable for tasks such as robot control and imitation learning. It contains 5 episodes, totaling 8999 frames, stored in parquet format, with a total data file size of 100MB and a video file size of 200MB. The dataset structure includes action features such as shoulder translation, shoulder elevation, elbow flexion, wrist flexion, wrist roll, and gripper position, all of float32 type; observation.state features are the same as action features; observation.images.top is video data with a resolution of 480x640, 3 channels, a frame rate of 30fps, using the av1 codec; additionally, it includes metadata such as timestamps, frame index, episode index, index, and task index. The robot type is so_follower, and the dataset only contains a training split (episode 0 to 5).
- 许可协议:Apache-2.0
- 任务类别:机器人学(robotics)
- 标签:LeRobot
- 数据集创建:使用 LeRobot 框架创建
- 数据集结构:
- 数据格式:parquet 文件,路径为
data/*/*.parquet - 配置文件:
default - meta/info.json 关键信息:
- 代码库版本:v3.0
- 帧率 (fps):30
- 总集数:5
- 总帧数:8999
- 总任务数:1
- 数据文件大小:100 MB
- 视频文件大小:200 MB
- 数据路径:
data/chunk-{chunk_index:03d}/file-{file_index:03d}.parquet - 视频路径:
videos/{video_key}/chunk-{chunk_index:03d}/file-{file_index:03d}.mp4 - 机器人类型:
so_follower - 数据集划分:训练集为
0:5
- 特征字段:
action:6维浮点数组,包含肩部、肘部、腕部、夹爪位置observation.state:6维浮点数组,与 action 结构相同observation.images.top:视频数据,分辨率 480×640,3通道,AV1 编码,30 fpstimestamp:浮点数,时间戳frame_index:整数,帧索引episode_index:整数,集索引index:整数,样本索引task_index:整数,任务索引
- 数据格式:parquet 文件,路径为
- 主页、论文、引用:目前标记为“需要更多信息”



