eval_test_11
收藏资源简介:
该数据集使用LeRobot创建,是一个机器人领域的评估测试数据集。数据集包含1个episode、744帧和1个任务,数据以parquet文件格式存储,总数据大小为100MB,视频文件大小为200MB,帧率为30fps。数据集结构包括动作特征(如肩部、肘部、腕部和夹爪的位置)、观测状态(与动作相同的关节位置)、图像观测(顶部和前置摄像头视频,分辨率为480x640,3通道彩色视频,无音频),以及时间戳、帧索引、episode索引等元数据。机器人类型为so_follower,适用于机器人控制和视觉任务的研究。
This dataset is created using LeRobot and serves as an evaluation test dataset in the robotics domain. It contains 1 episode, 744 frames, and 1 task, with data stored in parquet format, a total data size of 100MB, and video file size of 200MB, at a frame rate of 30fps. The dataset structure includes action features (such as positions of shoulder, elbow, wrist, and gripper), observation states (joint positions identical to actions), image observations (top and front camera videos with a resolution of 480x640, 3-channel color videos, no audio), as well as metadata like timestamps, frame indices, and episode indices. The robot type is so_follower, and it is suitable for research in robot control and vision tasks.
数据集概述
- 数据集名称:
Jakub1210/eval_test_11 - 许可证: Apache-2.0
- 任务类别: 机器人学 (robotics)
- 标签: LeRobot
数据集结构
| 属性 | 值 |
|---|---|
| 总片段数 | 1 |
| 总帧数 | 744 |
| 总任务数 | 1 |
| 块大小 | 1000 |
| 数据文件大小 | 100 MB |
| 视频文件大小 | 200 MB |
| 帧率 | 30 FPS |
| 机器人类型 | so_follower |
数据划分:
- 训练集: 索引 0 到 1
特征说明
| 特征名 | 数据类型 | 形状 | 说明 |
|---|---|---|---|
action |
float32 | [6] | 6维动作向量,包含肩关节、肘关节、腕关节和夹爪的位置控制 |
observation.state |
float32 | [6] | 6维观察状态,包含与动作相同的关节位置 |
observation.images.top |
video | [480, 640, 3] | 顶部摄像头视频,AV1编码,30 FPS |
observation.images.front |
video | [480, 640, 3] | 前置摄像头视频,AV1编码,30 FPS |
timestamp |
float32 | [1] | 时间戳 |
frame_index |
int64 | [1] | 帧索引 |
episode_index |
int64 | [1] | 片段索引 |
index |
int64 | [1] | 全局索引 |
task_index |
int64 | [1] | 任务索引 |
数据文件位置
- 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



