new_ring_rot_xyz_obs
收藏资源简介:
该数据集是一个基于LeRobot创建的机器人数据集,旨在支持机器人学习任务。它包含102个episodes,总计29803帧,覆盖1个任务。数据以parquet文件格式存储,视频文件为mp4格式,帧率为15fps。数据集特征包括两个摄像头图像(cam0和cam1,每个图像为3通道、240x320分辨率)、状态观测(7维浮点向量)、动作(10维浮点向量),以及时间戳、帧索引、episode索引、索引和任务索引等元数据。数据分割为训练集,涵盖了所有episodes。
This dataset is a robotics dataset created using LeRobot, designed to support robot learning tasks. It contains 102 episodes, totaling 29,803 frames, and involves 1 task. The data is stored in parquet file format, with video files in mp4 format at a frame rate of 15fps. Dataset features include two camera images (cam0 and cam1, each with 3 channels and 240x320 resolution), state observations (a 7-dimensional floating-point vector), actions (a 10-dimensional floating-point vector), and metadata such as timestamps, frame index, episode index, index, and task index. The data is split into a training set, covering all episodes.
数据集概述:new_ring_rot_xyz_obs
- 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
- 机器人类型: unity
- 总片段数: 102
- 总帧数: 29803
- 总任务数: 1
- 块大小: 1000
- 数据文件大小: 100 MB
- 视频文件大小: 200 MB
- 帧率: 15 FPS
- 数据划分: 训练集(0:102,共102个片段)
特征
| 特征 | 数据类型 | 形状 | 说明 |
|---|---|---|---|
| observation.image.cam0 | image | [3, 240, 320] (C, H, W) | 摄像头0图像,3通道,240x320像素 |
| observation.image.cam1 | image | [3, 240, 320] (C, H, W) | 摄像头1图像,3通道,240x320像素 |
| observation.state | float32 | [7] (D_state) | 7维状态观测 |
| action | float32 | [10] (D_act) | 10维动作 |
| 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 |
文件路径
- 数据文件:
data/*/*.parquet - 视频文件:
videos/{video_key}/chunk-{chunk_index:03d}/file-{file_index:03d}.mp4
引用信息
暂未提供引用信息。



