human_new_35_annotated
收藏资源简介:
该数据集是一个机器人数据集,使用LeRobot工具创建。它包含11个训练片段,总帧数为22579帧,帧率为30fps。机器人类型为bi_openarm_follower,具有双机械臂结构。数据特征包括动作(action)和观察状态(observation.state),其中每个机械臂有7个关节位置和1个夹爪位置,共16个浮点数值。观察部分还包括三个摄像头视角的图像数据:左腕摄像头(分辨率720x1280)、右腕摄像头(分辨率720x1280)和基础摄像头(分辨率480x640),所有图像均为视频格式,使用H.264编码。数据集以Apache-2.0许可证发布,数据文件总大小为100MB,视频文件总大小为200MB。
This dataset is a robot dataset created using the LeRobot tool. It contains 11 training episodes, with a total of 22579 frames at a frame rate of 30fps. The robot type is bi_openarm_follower, featuring a dual-arm structure. The data features include actions and observation states, with each arm having 7 joint positions and 1 gripper position, totaling 16 floating-point values. The observation part also includes image data from three camera perspectives: left wrist camera (resolution 720x1280), right wrist camera (resolution 720x1280), and base camera (resolution 480x640), all in video format using H.264 encoding. The dataset is released under the Apache-2.0 license, with a total data file size of 100MB and a total video file size of 200MB.
数据集概述:human_new_35_annotated
- 许可证:Apache-2.0
- 任务类别:机器人学(Robotics)
- 创建工具:使用 LeRobot 创建
- 可视化链接:在 LeRobot 空间中进行可视化
数据集结构
- 代码库版本:v3.0
- 机器人类型:bi_openarm_follower
- 总集数(Episodes):11
- 总帧数(Frames):22,579
- 总任务数:1
- 数据块大小(Chunks Size):1,000
- 数据文件大小:100 MB
- 视频文件大小:200 MB
- 帧率(FPS):30
- 数据分割:训练集占 0~10 集(共 11 集)
数据文件路径格式
- 数据:
data/chunk-{chunk_index:03d}/file-{file_index:03d}.parquet - 视频:
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 | 描述 |
|---|---|---|---|
action |
float32 | [16] | 左右手臂各7个关节位置 + 1个夹爪位置(共16维) |
observation.state |
float32 | [16] | 同 action 的关节与夹爪位置 |
observation.images.left_wrist |
video (h264) | [720, 1280, 3] | 左腕摄像头视频,30 fps,无音频 |
observation.images.right_wrist |
video (h264) | [720, 1280, 3] | 右腕摄像头视频,30 fps,无音频 |
observation.images.base |
video (h264) | [480, 640, 3] | 基座摄像头视频,30 fps,无音频 |
timestamp |
float32 | [1] | 时间戳 |
frame_index |
int64 | [1] | 帧索引 |
episode_index |
int64 | [1] | 集索引 |
index |
int64 | [1] | 全局索引 |
task_index |
int64 | [1] | 任务索引 |



