eval_omx_f_data1_20260508_184454_smolvla_4
收藏Hugging Face2026-05-14 更新2026-05-14 收录
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https://huggingface.co/datasets/Juhee0123/eval_omx_f_data1_20260508_184454_smolvla_4
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资源简介:
该数据集是使用LeRobot创建的机器人数据集,专门针对omx_follower机器人类型。数据集包含5个episodes,总计4311帧数据,涉及1个任务。数据以parquet格式存储,视频以mp4格式存储,帧率为30fps。特征包括动作(action,包含6个关节位置:肩部平移、肩部提升、肘部弯曲、腕部弯曲、腕部旋转和夹爪位置)、观测状态(observation.state,同样包含6个关节位置)、两个摄像头图像(observation.images.camera1和camera2,均为480x640分辨率、3通道的RGB视频),以及时间戳、帧索引、episode索引、索引和任务索引等元数据。数据集主要用于机器人控制和学习任务,支持训练分割(train split)。
This dataset is a robot dataset created using LeRobot, specifically for the omx_follower robot type. It contains 5 episodes, totaling 4311 frames of data, involving 1 task. The data is stored in parquet format, with videos in mp4 format at a frame rate of 30fps. Features include actions (action, containing 6 joint positions: shoulder translation, shoulder elevation, elbow flexion, wrist flexion, wrist rotation, and gripper position), observation states (observation.state, also containing 6 joint positions), two camera images (observation.images.camera1 and camera2, both 480x640 resolution, 3-channel RGB videos), as well as metadata such as timestamps, frame index, episode index, index, and task index. The dataset is primarily used for robot control and learning tasks, supporting train split.
提供机构:
Juhee0123
创建时间:
2026-05-14
原始信息汇总
数据集概述
数据集名称: Juhee0123/eval_omx_f_data1_20260508_184454_smolvla_4
基本信息
- 许可证: Apache-2.0
- 任务类别: 机器人学(robotics)
- 标签: LeRobot
- 数据集创建工具: LeRobot
数据集规模与结构
- 总回合数(episodes): 5
- 总帧数(frames): 4311
- 总任务数(tasks): 1
- 帧率(fps): 30
- 数据文件大小: 100 MB
- 视频文件大小: 200 MB
- 分块大小(chunks size): 1000
- 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 - 数据集划分:
train包含前 5 个回合
机器人类型
omx_follower
特征字段说明
| 特征名称 | 数据类型 | 形状 | 说明 |
|---|---|---|---|
action |
float32 | (6,) | 动作指令,包含6个关节位置:shoulder_pan.pos, shoulder_lift.pos, elbow_flex.pos, wrist_flex.pos, wrist_roll.pos, gripper.pos |
observation.state |
float32 | (6,) | 状态观测,包含6个关节位置(同动作字段) |
observation.images.camera1 |
video | (480, 640, 3) | 摄像头1视频,480x640分辨率,3通道,AV1编码,30fps |
observation.images.camera2 |
video | (480, 640, 3) | 摄像头2视频,480x640分辨率,3通道,AV1编码,30fps |
timestamp |
float32 | (1,) | 时间戳 |
frame_index |
int64 | (1,) | 帧索引 |
episode_index |
int64 | (1,) | 回合索引 |
index |
int64 | (1,) | 索引 |
task_index |
int64 | (1,) | 任务索引 |
可视化
该数据集可通过 LeRobot 可视化工具 在线预览。



