banana_test02
收藏Hugging Face2026-05-12 更新2026-05-12 收录
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https://huggingface.co/datasets/rslxcvg/banana_test02
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资源简介:
该数据集使用LeRobot创建,专为机器人任务设计。数据集包含一个完整的episode,总计1792帧,帧率为30fps。数据特征包括:动作(action)为6维浮点数组,表示机器人关节位置(如肩部平移、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)同样为6维浮点数组,反映机器人关节位置;前视图像(observation.images.front)为480x640分辨率的RGB视频,提供视觉输入;此外还包括时间戳、帧索引、episode索引、索引和任务索引等元数据。机器人类型为so_follower,数据以parquet格式存储,视频以mp4格式存储,适用于机器人控制与学习研究。
This dataset is created using LeRobot and designed for robot tasks. It contains a complete episode with a total of 1792 frames at a frame rate of 30fps. Data features include: action as a 6-dimensional floating-point array representing robot joint positions (such as shoulder translation, shoulder lift, elbow bend, wrist bend, wrist rotation, and gripper position); observation.state as a 6-dimensional floating-point array reflecting robot joint positions; front-view images (observation.images.front) as RGB video with 480x640 resolution providing visual input; and metadata such as timestamps, frame index, episode index, index, and task index. The robot type is so_follower, data is stored in parquet format, and videos are stored in mp4 format, suitable for robot control and learning research.
提供机构:
rslxcvg
创建时间:
2026-05-12
原始信息汇总
数据集概述
- 数据集名称: banana_test02
- 数据集地址: https://huggingface.co/datasets/rslxcvg/banana_test02
- 许可证: Apache-2.0
- 任务类别: 机器人学 (Robotics)
- 标签: LeRobot
数据集描述
该数据集使用 LeRobot 创建,包含机器人操作相关的记录数据。
数据集规模
- 总片段数: 1
- 总帧数: 1792
- 总任务数: 1
- 帧率: 30 FPS
- 数据文件大小: 约 100 MB
- 视频文件大小: 约 200 MB
数据集结构
- 机器人类型: so_follower
- 数据分割: 训练集 (train) 包含全部数据(索引 0:1)
- 数据文件格式: Parquet 文件,路径为
data/chunk-{chunk_index:03d}/file-{file_index:03d}.parquet - 视频文件格式: MP4 文件,路径为
videos/{video_key}/chunk-{chunk_index:03d}/file-{file_index:03d}.mp4 - 块大小: 1000
特征字段说明
| 字段名称 | 数据类型 | 形状 | 描述 |
|---|---|---|---|
| action | float32 | [6] | 动作指令,包含6个关节位置(shoulder_pan、shoulder_lift、elbow_flex、wrist_flex、wrist_roll、gripper) |
| observation.state | float32 | [6] | 观测状态,与action结构相同,包含6个关节位置 |
| observation.images.front | video | [480, 640, 3] | 前置摄像头视频,分辨率480×640,3通道彩色,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 |



