record-test_20260707_201545
收藏资源简介:
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。数据集包含一个完整的episode,总共有1117帧数据,涉及1个任务。数据特征包括:动作数据(包含6个关节的位置: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)、观测状态(同样包含6个关节位置,以及前端图像观测,图像分辨率为480x640,3通道彩色视频,帧率为30fps,使用av1编码)、时间戳、帧索引、episode索引、索引和任务索引。数据以parquet文件格式存储,总数据文件大小为100MB,视频文件大小为200MB。机器人类型为so_follower,数据集划分仅包含训练集(0:1)。
This is a robotics dataset created using LeRobot, specifically designed for robotic tasks. It contains one full episode with a total of 1117 frames, covering one single task. The data features include: action data (comprising positions of 6 joints: shoulder translation, shoulder elevation, elbow flexion, wrist flexion, wrist rotation, and gripper position), observation states (also including the 6 joint positions, as well as front-facing image observations. The images are 3-channel color video with a resolution of 480×640, a frame rate of 30 fps, and encoded using the AV1 codec), timestamps, frame indices, episode indices, indices, and task indices. The data is stored in Parquet file format, with the total size of the Parquet data files being 100 MB and the total size of the video files being 200 MB. The robot type for this dataset is so_follower. The dataset split only includes the training set (0:1).
数据集概述:record-test_20260707_201545
- 许可证:Apache-2.0
- 任务类别:机器人学(Robotics)
- 标签:LeRobot
- 创建工具:使用 LeRobot 创建
- 可视化链接:在 Hugging Face Space 中可视化该数据集
数据集结构
- 基础版本:v3.0
- 帧率:30 FPS
- 机器人类型:so_follower
- 总片段数(Episodes):1
- 总帧数(Frames):1117
- 总任务数(Tasks):1
- 数据块大小:1000
- 数据文件大小:约 100 MB
- 视频文件大小:约 200 MB
特征(Features)
| 特征名称 | 数据类型 | 形状 | 说明 |
|---|---|---|---|
action |
float32 | (6,) | 动作:shoulder_pan.pos, shoulder_lift.pos, elbow_flex.pos, wrist_flex.pos, wrist_roll.pos, gripper.pos |
observation.state |
float32 | (6,) | 观察状态:同上 6 个关节位置 |
observation.images.front |
video | (480, 640, 3) | 前视摄像头视频,分辨率 480x640,3 通道,AV1 编码,30 FPS |
timestamp |
float32 | (1,) | 时间戳 |
frame_index |
int64 | (1,) | 帧索引 |
episode_index |
int64 | (1,) | 片段索引 |
index |
int64 | (1,) | 索引 |
task_index |
int64 | (1,) | 任务索引 |
数据文件
- 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 - 数据拆分:训练集(train)包含所有数据(
0:1)
引用
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