eval_2cameras_container_21_pi05_3
收藏Hugging Face2026-05-14 更新2026-05-14 收录
下载链接:
https://huggingface.co/datasets/jake123456789/eval_2cameras_container_21_pi05_3
下载链接
链接失效反馈官方服务:
资源简介:
该数据集是一个机器人领域的动作数据集,使用LeRobot创建。数据以Parquet格式存储,包含多个特征:动作(action)和观测状态(observation.state)均为6维浮点数组,对应机械臂的关节位置(如肩部平移、肩部升降、肘部弯曲、腕部弯曲、腕部滚动和夹爪位置)。观测图像包括前视(front)和腕部(wrist)摄像头视频,分辨率分别为800x1280和960x1280,均为RGB三通道。此外,还包含时间戳(timestamp)、帧索引(frame_index)、回合索引(episode_index)、索引(index)和任务索引(task_index)等元数据。数据集以30帧每秒(fps)录制,总回合数、总帧数和总任务数在元数据中暂为0,可能表示数据未完全统计。数据文件总大小为100MB,视频文件总大小为200MB。
This is a robotics action dataset developed with LeRobot. The dataset is stored in Parquet format and comprises multiple features: both the action and observation.state are 6-dimensional floating-point arrays, which correspond to the joint positions of the robotic arm, including shoulder translation, shoulder lift, elbow flexion, wrist flexion, wrist roll, and gripper position. The observation images consist of videos captured by the front and wrist cameras, with resolutions of 800×1280 and 960×1280 respectively, both in RGB three-channel format. In addition, the dataset includes metadata such as timestamp, frame_index, episode_index, index, and task_index. The dataset was recorded at 30 frames per second (fps). The total number of episodes, total number of frames, and total number of tasks are currently marked as 0 in the metadata, potentially indicating that the data has not been fully counted. The total size of the data files is 100 MB, while the total size of the video files is 200 MB.
提供机构:
jake123456789
创建时间:
2026-05-14
原始信息汇总
数据集概述
基本信息
- 数据集名称:
jake123456789/eval_2cameras_container_21_pi05_3 - 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
元数据概要
| 属性 | 值 |
|---|---|
| 代码库版本 | v3.0 |
| 机器人类型 | so_follower |
| 总片段数 | 0 |
| 总帧数 | 0 |
| 总任务数 | 0 |
| 块大小 | 1000 |
| 数据文件大小 | 100 MB |
| 视频文件大小 | 200 MB |
| 帧率 (FPS) | 30 |
数据文件组织
- 数据路径格式:
data/chunk-{chunk_index:03d}/file-{file_index:03d}.parquet - 视频路径格式:
videos/{video_key}/chunk-{chunk_index:03d}/file-{file_index:03d}.mp4 - 配置文件: 默认配置,数据文件为
data/*/*.parquet
数据特征
| 特征名称 | 数据类型 | 维度/形状 | 描述 |
|---|---|---|---|
action |
float32 | [6] | 动作数据,包含6个关节位置(肩部旋转、肩部升降、肘部弯曲、腕部弯曲、腕部旋转、夹爪) |
observation.state |
float32 | [6] | 观测状态,同样包含上述6个关节位置 |
observation.images.front |
video | [800, 1280, 3] | 前置摄像头视频,分辨率800×1280,RGB三通道 |
observation.images.wrist |
video | [960, 1280, 3] | 腕部摄像头视频,分辨率960×1280,RGB三通道 |
timestamp |
float32 | [1] | 时间戳 |
frame_index |
int64 | [1] | 帧索引 |
episode_index |
int64 | [1] | 片段索引 |
index |
int64 | [1] | 索引 |
task_index |
int64 | [1] | 任务索引 |
可视化
可通过 LeRobot 的可视化工具在线预览此数据集。
引用
目前尚无可用引用信息。



