record-test
收藏资源简介:
该数据集使用LeRobot创建,专注于机器人技术领域,特别是针对so_follower类型的机器人。数据集包含parquet格式的文件,记录了机器人的动作(如肩部、肘部、腕部和夹爪的位置)、观测状态(与动作相同的关节位置)、来自前摄像头的图像观测(视频格式,分辨率480x640,3通道)、时间戳、帧索引、回合索引等特征。这些数据适用于机器人控制、模仿学习或相关研究任务,采样频率为30fps,数据组织成多个块和文件。
This dataset was created using LeRobot, focusing on the field of robotics, particularly for so_follower-type robots. It contains files in Parquet format, which record robot actions (e.g., positions of the shoulder, elbow, wrist, and gripper), observation states (same joint positions as the actions), image observations from the front-facing camera (video format, resolution 480x640, 3 channels), timestamps, frame indices, episode indices, and other features. This data is applicable to robotics control, imitation learning, and related research tasks, with a sampling frequency of 30fps. The data is organized into multiple chunks and files.
数据集概述
- 数据集名称: record-test
- 创建者: zzy76681
- 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
数据集结构
- 代码库版本: v3.0
- 机器人类型: so_follower
- 总集数 (total_episodes): 0
- 总帧数 (total_frames): 0
- 总任务数 (total_tasks): 0
- 块大小 (chunks_size): 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
数据特征
| 特征名 | 数据类型 | 形状 | 描述 |
|---|---|---|---|
| action | float32 | [6] | 机器人动作:shoulder_pan.pos, shoulder_lift.pos, elbow_flex.pos, wrist_flex.pos, wrist_roll.pos, gripper.pos |
| observation.state | float32 | [6] | 机器人观测状态:shoulder_pan.pos, shoulder_lift.pos, elbow_flex.pos, wrist_flex.pos, wrist_roll.pos, gripper.pos |
| observation.images.front | video | [480, 640, 3] | 前置摄像头视频,形状为高度480、宽度640、通道3 |
| timestamp | float32 | [1] | 时间戳 |
| frame_index | int64 | [1] | 帧索引 |
| episode_index | int64 | [1] | 集数索引 |
| index | int64 | [1] | 索引 |
| task_index | int64 | [1] | 任务索引 |
数据可视化
可通过 可视化工具 预览该数据集。



