eval_pcba_pick_1782985080
收藏Hugging Face2026-07-02 更新2026-07-02 收录
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https://huggingface.co/datasets/ALKLALKL/eval_pcba_pick_1782985080
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资源简介:
该数据集是使用LeRobot创建的,专为机器人学任务设计。它包含机器人动作和状态观测数据,具体特征包括动作(如肩部平移、肩部提升、肘部弯曲、腕部弯曲、腕部旋转和夹爪位置)和观测状态(与动作相同的特征),以及来自前置和顶部摄像头的图像观测(分辨率为480x640,3通道)。数据以Parquet格式存储,视频文件以MP4格式存储。元数据信息显示,机器人类型为“so_follower”,帧率为30fps,数据分块存储,每块1000帧。数据集适用于机器人控制、模仿学习或强化学习等研究。
This dataset is created using LeRobot and specifically designed for robotics tasks. It contains robot action and state observation data, with features including actions (such as shoulder translation, shoulder elevation, elbow flexion, wrist flexion, wrist rotation, and gripper position) and observation states (same features as actions), as well as image observations from front and top cameras (resolution 480x640, 3 channels). Data is stored in Parquet format, and video files are in MP4 format. Metadata information indicates that the robot type is so_follower, frame rate is 30fps, and data is chunked with 1000 frames per chunk. The dataset is suitable for research in robot control, imitation learning, or reinforcement learning.
提供机构:
ALKLALKL创建时间:
2026-07-02
原始信息汇总
数据集概述
- 数据集名称: eval_pcba_pick_1782985080
- 任务类别: 机器人学 (robotics)
- 许可证: Apache-2.0
- 创建工具: 使用 LeRobot 框架创建
数据集结构
- 机器人类型: so_follower
- 帧率 (fps): 30
- 数据文件格式: Parquet (路径:
data/chunk-{chunk_index:03d}/file-{file_index:03d}.parquet) - 视频文件格式: MP4 (路径:
videos/{video_key}/chunk-{chunk_index:03d}/file-{file_index:03d}.mp4)
特征 (Features)
| 特征名 | 数据类型 | 形状 | 说明 |
|---|---|---|---|
action |
float32 | [6] | 动作信息,包含 6 个关节位置(shoulder_pan, shoulder_lift, elbow_flex, wrist_flex, wrist_roll, gripper) |
observation.state |
float32 | [6] | 观测状态,同样包含 6 个关节位置 |
observation.images.front |
video | [480, 640, 3] | 前视摄像头图像(高度480,宽度640,3通道) |
observation.images.top |
video | [480, 640, 3] | 顶部摄像头图像(高度480,宽度640,3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 |
- 元信息文件:
meta/info.json- 代码版本: v3.0
- 片段总数: 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
引用信息
- 主页: [More Information Needed]
- 论文: [More Information Needed]
- BibTeX: [More Information Needed]



