so-101_cone_20260609_202101
收藏资源简介:
这是一个使用LeRobot创建的机器人控制数据集,包含5个回合、4687帧数据,用于单个任务。数据集特征包括:6维动作(对应机器人关节位置:肩部平移、肩部升降、肘部弯曲、手腕弯曲、手腕旋转、夹爪位置)、6维观测状态(相同关节位置)、观测图像(手腕和顶部摄像头视频,分辨率480x640,30fps,AV1编码,RGB三通道),以及时间戳、帧索引、回合索引、索引和任务索引。机器人类型为so_follower,数据以Parquet格式存储,总数据大小100MB,视频大小200MB,训练分割覆盖所有回合。
This is a robot control dataset developed using LeRobot, consisting of 5 episodes and 4687 frames for a single task. The dataset includes the following features: 6-dimensional actions corresponding to robot joint positions (shoulder translation, shoulder lift, elbow flexion, wrist flexion, wrist rotation, and gripper position); 6-dimensional observation states (same joint positions); observation images (videos captured by the wrist and top cameras, with a resolution of 480×640, 30 fps, AV1-encoded, and 3-channel RGB), as well as timestamps, frame index, episode index, index, and task index. The robot type is so_follower. The dataset is stored in Parquet format, with a total data size of 100 MB, video data size of 200 MB, and the training split covers all episodes.
数据集概况
- 数据集名称:so-101_cone_20260609_202101
- 许可证:Apache-2.0
- 任务类别:机器人学(Robotics)
- 创建工具:LeRobot
数据集结构
- 总轨迹数(episodes):5
- 总帧数:4687
- 任务数:1
- 帧率(FPS):30
- 数据格式:Parquet(
data/*/*.parquet) - 视频格式:MP4(AV1编码,分辨率480x640,30fps,无音频)
特征字段
| 字段 | 数据类型 | 形状 | 说明 |
|---|---|---|---|
action |
float32 | [6] | 机器人动作:肩部、肘部、腕部及夹爪位置 |
observation.state |
float32 | [6] | 机器人状态(同上) |
observation.images.wrist |
video | [480, 640, 3] | 腕部摄像头RGB视频 |
observation.images.top |
video | [480, 640, 3] | 顶部摄像头RGB视频 |
timestamp |
float32 | [1] | 时间戳 |
frame_index |
int64 | [1] | 帧索引 |
episode_index |
int64 | [1] | 轨迹索引 |
index |
int64 | [1] | 全局索引 |
task_index |
int64 | [1] | 任务索引 |
数据划分
- 训练集(train):轨迹索引 0 到 4(共5条)
机器人类型
- so_follower
数据存储
- 数据文件大小:约100 MB(Parquet)
- 视频文件大小:约200 MB(MP4)
- 路径结构:
- 数据:
data/chunk-{index:03d}/file-{index:03d}.parquet - 视频:
videos/{video_key}/chunk-{index:03d}/file-{index:03d}.mp4
- 数据:



