eval_2cameras_container_21_10
收藏Hugging Face2026-05-15 更新2026-05-15 收录
下载链接:
https://huggingface.co/datasets/jake123456789/eval_2cameras_container_21_10
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资源简介:
该数据集由LeRobot创建,用于机器人学任务,具体针对跟随者型机器人(robot_type: so_follower)。数据集包含机械臂的动作数据(如肩部、肘部、腕部和夹爪的位置)和观测数据,包括机器人状态(关节位置)以及来自前摄像头和腕部摄像头的图像观测(分辨率分别为800x1280和960x1280,RGB三通道)。数据以parquet格式存储,视频以MP4格式存储,帧率为30fps。数据集结构包括动作、观测、时间戳、帧索引、回合索引等特征,适用于机器人控制与学习任务。
This dataset is created by LeRobot for robotics tasks, specifically for the follower type robot (robot_type: so_follower). It contains action data of the robotic arm (such as positions of the shoulder, elbow, wrist, and gripper) and observation data, including robot state (joint positions) and image observations from the front camera and wrist camera (with resolutions of 800x1280 and 960x1280, respectively, in RGB three channels). Data is stored in parquet format, videos are in MP4 format with a frame rate of 30fps. The dataset structure includes features such as actions, observations, timestamps, frame indices, and episode indices, making it suitable for robot control and learning tasks.
提供机构:
jake123456789
创建时间:
2026-05-15
原始信息汇总
数据集概述
- 数据集名称:eval_2cameras_container_21_10
- 许可证:Apache-2.0
- 任务类别:机器人技术(robotics)
- 标签:LeRobot
数据集来源
该数据集使用 LeRobot 工具创建。
数据集结构
- 机器人类型:so_follower
- 总集数:0
- 总帧数:0
- 总任务数:0
- 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
特征(Features)
| 特征名称 | 数据类型 | 形状 | 说明 |
|---|---|---|---|
| action | float32 | [6] | 机器人动作,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] | 机器人观测状态,同上包含6个关节位置 |
| observation.images.front | video | [800, 1280, 3] | 前方相机图像,分辨率800×1280,3通道 |
| observation.images.wrist | video | [960, 1280, 3] | 腕部相机图像,分辨率960×1280,3通道 |
| timestamp | float32 | [1] | 时间戳 |
| frame_index | int64 | [1] | 帧索引 |
| episode_index | int64 | [1] | 集索引 |
| index | int64 | [1] | 总索引 |
| task_index | int64 | [1] | 任务索引 |



