eval_eval1_step15000
收藏Hugging Face2026-05-23 更新2026-05-23 收录
下载链接:
https://huggingface.co/datasets/robot-learning-group47/eval_eval1_step15000
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资源简介:
该数据集使用LeRobot创建,专为机器人学习任务设计,具体针对so_follower机器人类型。数据集包含机器人的动作数据(如肩部、肘部、腕部和夹爪的位置)、状态观测数据(与动作相同的关节位置)、来自前置摄像头的图像观测(256x256 RGB视频)、时间戳、帧索引、回合索引和任务索引等特征。数据以parquet文件格式存储,视频文件以mp4格式存储,帧率为15fps。数据集结构支持分块处理,总数据量约为100MB,视频文件约为200MB。
This dataset was constructed using LeRobot, specifically designed for robotic learning tasks and targeted at the so_follower robot platform. It includes robot action data (e.g., positions of the shoulder, elbow, wrist and gripper), state observation data (consisting of the same joint positions as the actions), image observations from the front-facing camera (256×256 RGB videos), as well as features such as timestamps, frame indices, episode indices, task indices and other related attributes. The structured data is stored in Parquet file format, while the video files are saved in MP4 format with a frame rate of 15 fps. The dataset structure supports chunked processing, with the total size of structured data being approximately 100 MB, and the total size of video files amounting to around 200 MB.
创建时间:
2026-05-23
原始信息汇总
数据集概述
- 数据集名称: eval_eval1_step15000
- 许可证: Apache-2.0
- 任务类别: 机器人学 (Robotics)
- 标签: LeRobot
- 创建工具: 该数据集使用 LeRobot 创建。
数据集结构
- 代码库版本: v3.0
- 机器人类型: so_follower
- 总集数: 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): 15
- 数据路径:
data/chunk-{chunk_index:03d}/file-{file_index:03d}.parquet - 视频路径:
videos/{video_key}/chunk-{chunk_index:03d}/file-{file_index:03d}.mp4 - 分割: 无 (空字典)
特征详情
| 特征名 | 数据类型 | 形状 | 说明 |
|---|---|---|---|
action |
float32 | [6] | 包含6个动作维度:shoulder_pan.pos, shoulder_lift.pos, elbow_flex.pos, wrist_flex.pos, wrist_roll.pos, gripper.pos |
observation.state |
float32 | [6] | 包含6个状态维度,与动作命名一致 |
observation.images.front |
video | [256, 256, 3] | 前置摄像头图像,分辨率256x256,RGB三通道 |
timestamp |
float32 | [1] | 时间戳 |
frame_index |
int64 | [1] | 帧索引 |
episode_index |
int64 | [1] | 集索引 |
index |
int64 | [1] | 通用索引 |
task_index |
int64 | [1] | 任务索引 |
补充信息
- 可视化: 可通过 LeRobot 可视化空间 预览数据集。
- 引用: 暂无引用信息。



