0512_setting_2nd_4
收藏Hugging Face2026-05-12 更新2026-05-12 收录
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https://huggingface.co/datasets/juyoungggg/0512_setting_2nd_4
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资源简介:
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20个完整的情节(episodes),总计24941帧数据,覆盖1个任务。数据以30帧每秒(fps)的速率采集,存储为Parquet格式文件,总数据文件大小为100MB,视频文件大小为200MB。数据集专为双肩式跟随机器人(bi_so_follower)设计,包含动作和观察特征:动作特征包括左右机械臂的12个关节位置(如肩部平移、肩部抬升、肘部弯曲、腕部弯曲和滚动、夹爪位置等);观察特征包括相同的12个关节位置状态,以及来自三个摄像头的视频数据(左腕摄像头、右腕摄像头和右上方摄像头),每个视频分辨率为480x640像素,3通道彩色,使用AV1编解码器。此外,数据集还包含时间戳、帧索引、情节索引、任务索引等元数据。所有数据分为训练集(全部20个情节),适用于机器人学习任务,如模仿学习或强化学习。
This dataset is a robot control dataset created using the LeRobot tool. It contains 20 complete episodes, totaling 24,941 frames of data, covering 1 task. The data is collected at a rate of 30 frames per second (fps), stored in Parquet format files, with a total data file size of 100MB and a video file size of 200MB. The dataset is specifically designed for a bi-shoulder follower robot (bi_so_follower), including action and observation features: action features consist of 12 joint positions for the left and right robotic arms (such as shoulder translation, shoulder elevation, elbow flexion, wrist flexion and roll, gripper position, etc.); observation features include the same 12 joint position states, as well as video data from three cameras (left wrist camera, right wrist camera, and right top camera), each video with a resolution of 480x640 pixels, 3-channel color, using the AV1 codec. Additionally, the dataset contains metadata such as timestamps, frame indices, episode indices, and task indices. All data is divided into a training set (all 20 episodes) and is suitable for robot learning tasks, such as imitation learning or reinforcement learning.
提供机构:
juyoungggg
创建时间:
2026-05-12
原始信息汇总
数据集概述
数据集名称:juyoungggg/0512_setting_2nd_4
许可证:Apache-2.0
任务类别:机器人学(Robotics)
标签:LeRobot
创建工具:该数据集使用 LeRobot 创建。
数据集结构
基本信息
| 属性 | 值 |
|---|---|
| 代码版本 | v3.0 |
| 机器人类型 | bi_so_follower |
| 总 Episode 数 | 20 |
| 总帧数 | 24941 |
| 总任务数 | 1 |
| Chunk 大小 | 1000 |
| 数据文件大小 | 100 MB |
| 视频文件大小 | 200 MB |
| 帧率(FPS) | 30 |
| 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 |
| 训练/测试划分 | 训练集:0-19 号 Episode(全部) |
特征字段
| 特征名称 | 数据类型 | 形状 | 说明 |
|---|---|---|---|
action |
float32 | (12,) | 12维动作指令(左右各6个关节位置) |
observation.state |
float32 | (12,) | 12维机器人状态(左右各6个关节位置) |
observation.images.left_wrist |
video | (480, 640, 3) | 左手腕摄像头视频(30fps,AV1编码) |
observation.images.right_wrist |
video | (480, 640, 3) | 右手腕摄像头视频(30fps,AV1编码) |
observation.images.right_top |
video | (480, 640, 3) | 右上方摄像头视频(30fps,AV1编码) |
timestamp |
float32 | (1,) | 时间戳 |
frame_index |
int64 | (1,) | 帧索引 |
episode_index |
int64 | (1,) | Episode 索引 |
index |
int64 | (1,) | 全局索引 |
task_index |
int64 | (1,) | 任务索引 |
动作/状态维度说明
- 左侧关节(6维):
left_shoulder_pan.pos、left_shoulder_lift.pos、left_elbow_flex.pos、left_wrist_flex.pos、left_wrist_roll.pos、left_gripper.pos
- 右侧关节(6维):
right_shoulder_pan.pos、right_shoulder_lift.pos、right_elbow_flex.pos、right_wrist_flex.pos、right_wrist_roll.pos、right_gripper.pos
其他信息
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- 论文:暂无
- 引用格式:暂无



