banana_blue
收藏Hugging Face2026-05-12 更新2026-05-12 收录
下载链接:
https://huggingface.co/datasets/rslxcvg/banana_blue
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资源简介:
该数据集是由LeRobot创建的机器人数据集,专门用于机器人控制和学习任务。它包含20个episodes,总计8874个frames,帧率为30 fps,机器人类型为so_follower。数据以parquet文件格式存储,总数据文件大小为100 MB,视频文件大小为200 MB。数据集的特征包括动作(action,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)、观察状态(observation.state,同样包含6个关节位置)、前视图像(observation.images.front,分辨率为480x640,3通道彩色视频),以及时间戳、帧索引、episode索引、索引和任务索引等元数据。数据集仅包含训练集,适用于机器人模仿学习或强化学习任务。
This dataset is created by LeRobot for robot control and learning tasks. It contains 20 episodes with a total of 8874 frames at a frame rate of 30 fps, and the robot type is so_follower. The data is stored in parquet format, with a total data file size of 100 MB and a video file size of 200 MB. The features include actions (action, containing 6 joint positions: shoulder_pan.pos, shoulder_lift.pos, elbow_flex.pos, wrist_flex.pos, wrist_roll.pos, gripper.pos), observation states (observation.state, also with 6 joint positions), front-view images (observation.images.front, with a resolution of 480x640 and 3-channel color video), and metadata such as timestamps, frame index, episode index, index, and task index. The dataset only includes a training set and is suitable for robot imitation learning or reinforcement learning tasks.
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_blue
- 数据集链接: https://huggingface.co/datasets/rslxcvg/banana_blue
- 许可证: Apache-2.0
- 任务类别: 机器人 (robotics)
- 标签: LeRobot
数据集描述
该数据集使用 LeRobot 创建。
数据集结构
- 基础版本: v3.0
- 机器人类型: so_follower
- 总回合数 (episodes): 20
- 总帧数 (frames): 8874
- 总任务数: 1
- 块大小 (chunks_size): 1000
- 数据文件大小: 100 MB
- 视频文件大小: 200 MB
- 帧率 (fps): 30
- 数据分割: 训练集 (train: 0:20)
- 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
数据集特征
| 特征名 | 数据类型 | 形状 | 说明 |
|---|---|---|---|
| action | float32 | [6] | 包含6个关节的位置 (shoulder_pan.pos, shoulder_lift.pos, elbow_flex.pos, wrist_flex.pos, wrist_roll.pos, gripper.pos) |
| observation.state | float32 | [6] | 包含6个关节的状态 (与action名称相同) |
| observation.images.front | video | [480, 640, 3] | 前置摄像头视频,分辨率480x640,3通道,编码格式av1,帧率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 |



