record-test
收藏资源简介:
该数据集是一个机器人技术数据集,由LeRobot工具创建,专门用于so_follower类型的机器人。数据集包含机器人的动作和观测数据,动作数据包括六个关节的位置(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),观测数据包括相同的关节状态以及来自webcam和realsense摄像头的图像数据(分辨率为480x640,3通道)。此外,数据集还包含时间戳、帧索引、剧集索引和任务索引等时序信息。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,帧率为30fps。数据集适用于机器人控制、模仿学习或强化学习等任务。
This dataset is a robotics dataset created by the LeRobot tool, specifically designed for so_follower type robots. It includes action and observation data for the robot. The action data comprises the positions of six joints (such as shoulder translation, shoulder elevation, elbow flexion, wrist flexion, wrist rotation, and gripper position), while the observation data includes the same joint states along with image data from webcam and realsense cameras (with a resolution of 480x640 and 3 channels). Additionally, the dataset contains temporal information such as timestamps, frame indices, episode indices, and task indices. The data is stored in Parquet file format, with a total data file size of 100MB and a video file size of 200MB, at a frame rate of 30fps. The dataset is suitable for tasks such as robot control, imitation learning, or reinforcement learning.
数据集概述
- 数据集名称: record-test
- 许可证: Apache-2.0
- 任务类型: 机器人学 (robotics)
- 创建工具: 基于 LeRobot 创建
数据集结构
- 代码版本: v3.0
- 机器人类型: so_follower
- 总片段数: 0
- 总帧数: 0
- 总任务数: 0
- 分块大小: 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: 数据以 Parquet 格式存储,路径为
data/chunk-{chunk_index:03d}/file-{file_index:03d}.parquet - 视频路径: 视频以 MP4 格式存储,路径为
videos/{video_key}/chunk-{chunk_index:03d}/file-{file_index:03d}.mp4
特征字段
| 字段 | 数据类型 | 形状 | 描述 |
|---|---|---|---|
action |
float32 | (6,) | 机器人动作(肩部俯仰、肩部升降、肘部弯曲、腕部弯曲、腕部旋转、夹爪位置) |
observation.state |
float32 | (6,) | 机器人状态(与动作相同的6维空间) |
observation.images.webcam |
video | (480, 640, 3) | 网络摄像头图像(高480,宽640,3通道RGB) |
observation.images.realsense |
video | (480, 640, 3) | RealSense 相机图像(高480,宽640,3通道RGB) |
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 |
引用信息
当前无可用引用信息(BibTeX 待补充)。



