train_baseline_up_20260722_210708
收藏资源简介:
该数据集由LeRobot创建,专注于机器人学任务,特别是针对so_follower机器人类型。数据集包含5个情节(episodes),总计2520帧数据,以30fps的帧率采集。数据结构包括动作(action)和观测(observation)特征:动作由6个浮点数表示,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、腕部滚动和夹爪位置);观测状态同样包含6个关节位置的浮点数;图像观测提供两个视角的视频数据(顶部和正面),分辨率为480x640,3通道,使用AV1编解码器。此外,数据集还包括时间戳、帧索引、情节索引、任务索引等元数据。数据以parquet格式存储,总数据大小为100MB,视频文件大小为200MB,适用于机器人控制、视觉导航等NLP和机器学习应用。
This dataset is created by LeRobot and focuses on robotics tasks, specifically for the so_follower robot type. It contains 5 episodes with a total of 2520 frames, collected at 30fps. The data structure includes action and observation features: actions are represented by 6 floating-point numbers corresponding to robot joint positions (e.g., shoulder translation, shoulder elevation, elbow flexion, wrist flexion, wrist roll, and gripper position); observation states also include 6 floating-point numbers for joint positions; image observations provide video data from two perspectives (top and front) with a resolution of 480x640, 3 channels, using the AV1 codec. Additionally, the dataset includes metadata such as timestamps, frame index, episode index, and task index. The data is stored in parquet format, with a total data size of 100MB and video file size of 200MB, suitable for applications in robot control, visual navigation, and other NLP and machine learning tasks.
数据集概述
- 名称:train_baseline_up_20260722_210708
- 许可证:Apache-2.0
- 任务类别:机器人学(robotics)
- 标签:LeRobot
数据集结构
- 创建工具:使用 LeRobot 创建。
- 帧率:30 FPS
- 数据格式:Parquet 文件(位于
data/*/*.parquet)
特征
| 特征字段 | 数据类型 | 形状 | 说明 |
|---|---|---|---|
action |
float32 | [6] | 包含 6 个关节动作:shoulder_pan.pos, shoulder_lift.pos, elbow_flex.pos, wrist_flex.pos, wrist_roll.pos, gripper.pos |
observation.state |
float32 | [6] | 机器人 6 个关节的状态(同动作维度) |
observation.images.top |
video | [480, 640, 3] | 顶部摄像头图像,AV1 编码,30 FPS,YUV420P 格式 |
observation.images.front |
video | [480, 640, 3] | 前置摄像头图像,AV1 编码,30 FPS,YUV420P 格式 |
timestamp |
float32 | [1] | 时间戳 |
frame_index |
int64 | [1] | 帧索引 |
episode_index |
int64 | [1] | 片段索引 |
index |
int64 | [1] | 全局索引 |
task_index |
int64 | [1] | 任务索引 |
数据统计
- 总片段数:5
- 总帧数:2520
- 总任务数:1
- 数据文件大小:约 100 MB
- 视频文件大小:约 200 MB
- 机器人类型:so_follower
- 数据拆分:训练集包含全部 5 个片段(
train: 0:5)
其他
- 主页:[更多信息待补充]
- 论文:[更多信息待补充]
- 引用:[BibTeX 引用信息待补充]



