test_20260619_234918
收藏资源简介:
该数据集是一个机器人控制数据集,使用LeRobot创建。它包含机器人的动作和观测状态,动作和状态均包含6个浮点数值,分别对应肩部平移、肩部升降、肘部弯曲、腕部弯曲、腕部旋转和夹爪位置。观测部分包括来自腕部摄像头和顶部摄像头的视频数据,分辨率为480x640,帧率为30fps,使用AV1编解码器。数据集还包含时间戳、帧索引、剧集索引、索引和任务索引等元数据。总共有5个剧集、3252帧,数据以Parquet格式存储,视频以MP4格式存储。机器人类型为so_follower,适用于训练任务。
This dataset is a robot control dataset created using LeRobot. It includes robot actions and observation states, both consisting of 6 floating-point values corresponding to shoulder translation, shoulder elevation, elbow flexion, wrist flexion, wrist rotation, and gripper position. The observation part comprises video data from wrist and top cameras with a resolution of 480x640, a frame rate of 30fps, and using the AV1 codec. The dataset also contains metadata such as timestamps, frame indices, episode indices, indices, and task indices. In total, there are 5 episodes and 3252 frames, with data stored in Parquet format and videos in MP4 format. The robot type is so_follower, suitable for training tasks.
数据集概述
- 名称:
test_20260619_234918 - 创建工具: LeRobot
- 许可证: Apache-2.0
- 任务类别: 机器人学 (Robotics)
数据集结构
- 数据格式: Parquet 文件,路径为
data/*/*.parquet - 帧率 (FPS): 30
- 机器人类型:
so_follower - 总片段数 (Episodes): 5
- 总帧数 (Frames): 3252
- 总任务数 (Tasks): 1
- 数据文件大小: 100 MB
- 视频文件大小: 200 MB
- 数据切块大小: 1000
特征 (Features)
| 特征名称 | 数据类型 | 形状 | 说明 |
|---|---|---|---|
action |
float32 | [6] | 包含 6 个关节位置 (shoulder_pan, shoulder_lift, elbow_flex, wrist_flex, wrist_roll, gripper) |
observation.state |
float32 | [6] | 与 action 相同的 6 个关节位置观测值 |
observation.images.wrist_camera |
video | [480, 640, 3] | 腕部摄像头视频,分辨率 480x640,AV1 编码,30 FPS |
observation.images.overhead_camera |
video | [480, 640, 3] | 顶部摄像头视频,分辨率 480x640,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 |
数据划分
- 训练集 (train): 索引 0 到 5(全部 5 个片段)
引用信息
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