rollout_harvest_apples_v3_3_20260716_154147
收藏资源简介:
该数据集是一个机器人操作数据集,专门设计用于采摘苹果任务,基于LeRobot框架构建。它包含机器人执行动作时的详细数据:动作信息涵盖7个关节位置和夹爪位置;观察状态包括8个关节位置、夹爪位置和扭矩;以及来自两个摄像头(camera1和camera2)的视频观察,每个视频的分辨率为360x640,帧率为25fps,编码为AV1格式。此外,数据集还提供元数据,如时间戳、帧索引、episode索引、索引和任务索引。数据集总共有1个episode、2931帧和1个任务,使用Piper Full机器人类型,数据以Parquet文件格式存储,视频以MP4格式存储,总数据大小约为100MB,视频大小约为200MB。该数据集适用于机器人学习、计算机视觉和强化学习任务。
This dataset is a robotic manipulation dataset specifically designed for apple picking tasks, built using the LeRobot framework. It includes detailed data from robot actions: action information covers 7 joint positions and gripper positions; observation states include 8 joint positions, gripper positions, and torque; as well as video observations from two cameras (camera1 and camera2), each with a resolution of 360x640, a frame rate of 25fps, and encoded in AV1 format. Additionally, the dataset provides metadata such as timestamps, frame indices, episode indices, indices, and task indices. The dataset consists of 1 episode, 2931 frames, and 1 task, uses the Piper Full robot type, stores data in Parquet file format and videos in MP4 format, with a total data size of approximately 100MB and video size of about 200MB. This dataset is suitable for robotics learning, computer vision, and reinforcement learning tasks.
数据集概述
- 数据集名称:rollout_harvest_apples_v3_3_20260716_154147(基于仓库名称)
- 任务类别:机器人(Robotics)
- 许可证:Apache-2.0
- 创建工具:LeRobot(https://github.com/huggingface/lerobot)
数据集结构
- 代码库版本:v3.0
- 帧率(FPS):25
- 总片段数(Episodes):1
- 总帧数(Frames):2,931
- 总任务数(Tasks):1
- 数据块大小(Chunk Size):1,000
- 数据文件大小:约100 MB(.parquet文件)
- 视频文件大小:约200 MB(.mp4文件)
- 机器人类型:piper_full
- 数据切分:训练集(train)包含索引0至1的全部数据(即全部数据用于训练)
特征详情
| 特征名称 | 数据类型 | 形状 | 说明 |
|---|---|---|---|
| action | float32 | [7] | 包含7个关节位置(joint_1.pos至joint_6.pos)及夹爪位置(gripper.pos) |
| observation.state | float32 | [8] | 包含7个关节位置、夹爪位置以及夹爪扭矩(gripper.tau) |
| observation.images.camera1 | video | [360, 640, 3] | 来自摄像头1的视频,分辨率360×640,3通道,AV1编码,帧率25 FPS |
| observation.images.camera2 | video | [360, 640, 3] | 来自摄像头2的视频,分辨率360×640,3通道,AV1编码,帧率25 FPS |
| 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 |
数据路径
- 数据文件路径:
data/chunk-{chunk_index:03d}/file-{file_index:03d}.parquet - 视频文件路径:
videos/{video_key}/chunk-{chunk_index:03d}/file-{file_index:03d}.mp4
引用信息
- BibTeX引用信息未提供(标注为[More Information Needed])



