game_block_stacking_ver4
收藏Hugging Face2026-05-12 更新2026-05-12 收录
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https://huggingface.co/datasets/jisoo3/game_block_stacking_ver4
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资源简介:
该数据集使用LeRobot创建,是一个专门用于omx_follower机器人类型的机器人数据集。它包含14个episodes,总计17499帧数据,覆盖1个任务。数据以Parquet文件格式存储,视频文件以MP4格式存储,帧率为30fps。数据集特征包括动作(action)和观察状态(observation.state),两者都包含6个关节位置(如肩部平移、肩部提升、肘部弯曲、手腕弯曲、手腕滚动和夹爪位置)。此外,还提供来自前摄像头和手腕摄像头的图像观察,分辨率为480x640像素,3个通道。其他元数据包括时间戳、帧索引、episode索引、索引和任务索引。数据集适用于机器人控制和视觉任务的研究和开发。
This dataset was created using LeRobot and is a robot dataset specifically designed for the omx_follower robot type. It contains 14 episodes, totaling 17,499 frames of data, covering 1 task. The data is stored in Parquet file format, with video files in MP4 format at a frame rate of 30fps. Dataset features include action and observation.state, both containing 6 joint positions (such as shoulder translation, shoulder lift, elbow bend, wrist bend, wrist roll, and gripper position). Additionally, image observations from the front camera and wrist camera are provided, with a resolution of 480x640 pixels and 3 channels. Other metadata includes timestamp, frame index, episode index, index, and task index. The dataset is suitable for research and development in robot control and vision tasks.
提供机构:
jisoo3
创建时间:
2026-05-12
原始信息汇总
数据集概述:game_block_stacking_ver4
基本信息
- 许可证: Apache-2.0
- 任务类别: 机器人学(robotics)
- 标签: LeRobot
- 创建工具: 使用 LeRobot 创建
数据集规模与结构
- 总片段数(episodes): 100
- 总帧数(frames): 141,607
- 总任务数(tasks): 1
- 数据文件大小: 100 MB
- 视频文件大小: 200 MB
- 帧率(FPS): 30
- 分块大小(chunks_size): 1000
- 数据拆分(splits): 训练集(train): 0-100(全部数据用于训练)
数据格式与路径
- 数据文件路径:
data/chunk-{chunk_index:03d}/file-{file_index:03d}.parquet - 视频文件路径:
videos/{video_key}/chunk-{chunk_index:03d}/file-{file_index:03d}.mp4
数据特征(Features)
| 特征名称 | 数据类型 | 形状 | 描述 |
|---|---|---|---|
action |
float32 | (6,) | 机器人关节动作,包含6个自由度:shoulder_pan.pos, shoulder_lift.pos, elbow_flex.pos, wrist_flex.pos, wrist_roll.pos, gripper.pos |
observation.state |
float32 | (6,) | 机器人关节状态,与action维度相同 |
observation.images.front |
video | (480, 640, 3) | 前置摄像头视频,分辨率480x640,3通道,AV1编码,30 FPS |
observation.images.wrist |
video | (480, 640, 3) | 腕部摄像头视频,分辨率480x640,3通道,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 |
机器人类型
- 机器人型号: omx_follower
可视化与探索
- 可通过 LeRobot 数据集可视化工具 交互式浏览该数据集。



