aibot2_2026-07-15_left_shift_bottom_right
收藏Hugging Face2026-07-15 更新2026-07-15 收录
下载链接:
https://huggingface.co/datasets/alphabot2/aibot2_2026-07-15_left_shift_bottom_right
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资源简介:
该数据集由LeRobot创建,专用于机器人学任务。它包含40个episodes,总计4419帧,覆盖1个任务。数据以parquet文件格式存储,特征包括:动作(action,16维浮点数,表示左右机械臂的位置和姿态以及左右夹爪的位置)、观测状态(observation.state,16维浮点数,表示左右机械臂的关节位置)、来自四个摄像头(camera_front, camera_left, camera_right, camera_top)的图像观测(observation.images,视频格式,分辨率为240x320,帧率为10fps,编码为av1)、时间戳(timestamp,浮点数)、帧索引(frame_index,整数)、episode索引(episode_index,整数)、索引(index,整数)和任务索引(task_index,整数)。数据集使用Apache 2.0许可证。
This dataset is created by LeRobot for robotics tasks. It contains 40 episodes, totaling 4419 frames, involving 1 task. The data is stored in parquet format, with features including: action (16-dimensional floating-point numbers, representing the position and posture of the left and right robotic arms and the position of the left and right grippers), observation.state (16-dimensional floating-point numbers, representing the joint positions of the left and right robotic arms), image observations from four cameras (camera_front, camera_left, camera_right, camera_top) (observation.images, video format, resolution 240x320, frame rate 10fps, encoded as av1), timestamp (floating-point number), frame_index (integer), episode_index (integer), index (integer), and task_index (integer). The dataset uses the Apache 2.0 license.
提供机构:
alphabot2创建时间:
2026-07-15
原始信息汇总
数据集概述:aibot2_2026-07-15_left_shift_bottom_right
- 数据集链接: https://huggingface.co/datasets/alphabot2/aibot2_2026-07-15_left_shift_bottom_right
- 许可证: Apache-2.0
- 任务类别: 机器人学 (Robotics)
- 创建工具: 使用 LeRobot 创建
数据集结构
基本统计
- 机器人类型: aibot2
- 总片段数 (Episodes): 40
- 总帧数 (Frames): 4419
- 总任务数: 1
- 帧率 (FPS): 10
- 数据文件大小: 100 MB (Parquet)
- 视频文件大小: 200 MB (MP4)
- 数据分块大小: 1000
- 数据分割: 训练集 (train) : 0 - 40 片段
数据格式
- 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
特征 (Features)
| 特征名称 | 数据类型 | 形状 | 说明 |
|---|---|---|---|
| action | float32 | [16] | 16维动作指令:左右臂(xyz + 四元数) + 左右夹爪位置 |
| observation.state | float32 | [16] | 16维机器人状态:左右臂7个关节位置 + 左右夹爪关节位置 |
| observation.images.camera_front | video | [240, 320, 3] | 前置摄像头视频,分辨率 240x320,AV1编码,10 FPS |
| observation.images.camera_left | video | [240, 320, 3] | 左侧摄像头视频,分辨率 240x320,AV1编码,10 FPS |
| observation.images.camera_right | video | [240, 320, 3] | 右侧摄像头视频,分辨率 240x320,AV1编码,10 FPS |
| observation.images.camera_top | video | [240, 320, 3] | 顶部摄像头视频,分辨率 240x320,AV1编码,10 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] | 整体索引 |
| task_index | int64 | [1] | 任务索引 |
动作 (Action) 维度说明
left_arm: x, y, z, qx, qy, qz, qw (7维)right_arm: x, y, z, qx, qy, qz, qw (7维)left_gripper.pos(1维)right_gripper.pos(1维)
状态 (State) 维度说明
ZPF_left_Joint1.pos至ZPF_left_Joint7.pos(左臂7关节)ZPF_right_Joint1.pos至ZPF_right_Joint7.pos(右臂7关节)2FEG_l_Joint1.pos(左夹爪关节)2FEG_r_Joint1.pos(右夹爪关节)
引用信息
- 论文: 待补充
- BibTeX: 待补充



