eval_pcba_pick_1782722965
收藏Hugging Face2026-06-29 更新2026-06-29 收录
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https://huggingface.co/datasets/ALKLALKL/eval_pcba_pick_1782722965
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资源简介:
该数据集使用LeRobot框架创建,专注于机器人技术领域,具体涉及so_follower类型的机器人。它包含机器人的动作和观察数据:动作数据包括6个关节位置(如肩部平移、肩部升降、肘部弯曲等),观察数据包括机器人状态(同样为6个关节位置)以及来自前部和顶部摄像头的图像数据(分辨率为480x640,3通道)。数据以parquet文件格式存储,视频文件以mp4格式存储,帧率为30fps。数据集结构还包括时间戳、帧索引、剧集索引和任务索引等元数据。许可证为Apache-2.0。
This dataset is created using the LeRobot framework and focuses on the field of robotics, specifically involving the so_follower type robot. It contains action and observation data for the robot: action data includes 6 joint positions (such as shoulder pan, shoulder lift, elbow bend, etc.), and observation data includes robot state (also 6 joint positions) along with image data from front and top cameras (resolution 480x640, 3 channels). Data is stored in parquet file format, with video files in mp4 format at a frame rate of 30fps. The dataset structure also includes metadata such as timestamps, frame index, episode index, and task index. The license is Apache-2.0.
提供机构:
ALKLALKL创建时间:
2026-06-29
原始信息汇总
数据集概述
- 数据集名称: eval_pcba_pick_1782722965
- 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: so_follower
- 总片段数: 0
- 总帧数: 0
- 总任务数: 0
- 数据块大小: 1000
- 数据文件大小: 100 MB
- 视频文件大小: 200 MB
- 帧率: 30 FPS
数据特征
| 特征名 | 数据类型 | 形状 | 说明 |
|---|---|---|---|
| action | float32 | (6,) | 包含6个关节动作指令:shoulder_pan.pos, shoulder_lift.pos, elbow_flex.pos, wrist_flex.pos, wrist_roll.pos, gripper.pos |
| observation.state | float32 | (6,) | 包含6个关节状态观测:shoulder_pan.pos, shoulder_lift.pos, elbow_flex.pos, wrist_flex.pos, wrist_roll.pos, gripper.pos |
| observation.images.front | video | (480, 640, 3) | 前置摄像头图像,分辨率480x640,RGB三通道 |
| observation.images.top | video | (480, 640, 3) | 顶部摄像头图像,分辨率480x640,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 |
数据存储路径
- 数据文件:
data/chunk-{chunk_index:03d}/file-{file_index:03d}.parquet - 视频文件:
videos/{video_key}/chunk-{chunk_index:03d}/file-{file_index:03d}.mp4
引用信息
目前暂无可用的 BibTeX 引用。



