demo_0914
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资源简介:
该数据集是使用LeRobot创建的机器人操作数据集,包含453个片段(episodes),总计187631帧,任务数量为1。数据特征包括:两个摄像头视角的彩色图像(顶部和前方,分辨率168x224)、6维机器人状态(如关节角度或位置)以及对应的6维动作指令。数据收集频率为20 FPS,覆盖了物理手臂抓取任务(pick_token),适用于模仿学习或机器人控制研究。
This dataset is a robot manipulation dataset created using LeRobot, containing 453 episodes with a total of 187,631 frames and 1 task. Data features include: color images from two camera perspectives (top and front, resolution 168x224), 6-dimensional robot states (e.g., joint angles or positions), and corresponding 6-dimensional action commands. The data collection frequency is 20 FPS, covering the physical arm grasping task (pick_token), suitable for imitation learning or robot control research.
提供机构:
dogeum创建时间:
2026-09-14
原始信息汇总
数据集概述
基本信息
- 数据集地址:https://huggingface.co/datasets/dogeum/demo_0914
- 许可证:apache-2.0
- 任务类别:robotics(机器人)
- 标签:LeRobot、pick_token、physicai_arm、lerobot、camera_fixed
- 创建工具:LeRobot(https://github.com/huggingface/lerobot)
- 数据集可视化:https://huggingface.co/spaces/lerobot/visualize_dataset?path=dogeum/demo_0914
数据集描述
- 主页:[More Information Needed]
- 论文:[More Information Needed]
- 许可证:apache-2.0
数据集结构
配置文件(configs)
- config_name:default
- data_files:data//.parquet
元信息(meta/info.json)
| 项目 | 值 |
|---|---|
| codebase_version | v3.0 |
| robot_type | null |
| total_episodes | 453 |
| total_frames | 187631 |
| total_tasks | 1 |
| chunks_size | 1000 |
| data_files_size_in_mb | 100 |
| video_files_size_in_mb | 200 |
| fps | 20 |
| splits | train: 0:453 |
| data_path | data/chunk-{chunk_index:03d}/file-{file_index:03d}.parquet |
| video_path | videos/{video_key}/chunk-{chunk_index:03d}/file-{file_index:03d}.mp4 |
特征(features)
| 特征名称 | 数据类型 | 形状 | 字段名 |
|---|---|---|---|
| observation.images.top | image | [168, 224, 3] | height, width, channel |
| observation.images.front | image | [168, 224, 3] | height, width, channel |
| observation.state | float32 | [6] | state |
| action | float32 | [6] | action |
| timestamp | float32 | [1] | null |
| frame_index | int64 | [1] | null |
| episode_index | int64 | [1] | null |
| index | int64 | [1] | null |
| task_index | int64 | [1] | null |
引用
BibTeX:
[More Information Needed]



