jetson-bot_blue-block-on-box_eval-help-NEO-9
收藏Hugging Face2026-05-28 更新2026-05-28 收录
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https://huggingface.co/datasets/Bobik553/jetson-bot_blue-block-on-box_eval-help-NEO-9
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资源简介:
该数据集是一个机器人数据集,由LeRobot创建,用于机器人学习和控制任务。数据集包含一个总时长为1个episode的机器人操作记录,总帧数为5267帧,帧率为30fps。数据以Parquet文件格式存储,并包含视频文件。数据集的特征包括:动作(action),包含6个浮点数值,表示机器人手臂和电机的位姿与速度;观测状态(observation.state),包含7个浮点数值,表示机器人状态和陀螺仪数据;观测图像(observation.images),包含前端和手腕摄像头拍摄的视频,分辨率为144x256,3通道RGB格式;以及时间戳、帧索引、episode索引等元数据。数据集适用于训练和评估机器人控制算法,支持强化学习或模仿学习任务。
This dataset is a robotics dataset created by LeRobot for robot learning and control tasks. It contains a single episode of robot operation records, with a total of 5267 frames at a frame rate of 30fps. The data is stored in Parquet file format and includes video files. The dataset features include: action, consisting of 6 floating-point values representing the pose and velocity of the robot arm and motors; observation.state, consisting of 7 floating-point values representing robot state and gyroscope data; observation.images, containing videos captured by front and wrist cameras with a resolution of 144x256 in 3-channel RGB format; and metadata such as timestamps, frame indices, and episode indices. The dataset is suitable for training and evaluating robot control algorithms, supporting reinforcement learning or imitation learning tasks.
提供机构:
Bobik553创建时间:
2026-05-28
原始信息汇总
数据集概述
- 数据集名称:jetson-bot_blue-block-on-box_eval-help-NEO-9
- 许可证:Apache-2.0
- 任务类别:机器人学(Robotics)
- 标签:LeRobot
- 创建工具:LeRobot(https://github.com/huggingface/lerobot)
数据集规模与结构
- 总片段数:1
- 总帧数:5,267
- 总任务数:1
- 数据文件大小:100 MB
- 视频文件大小:200 MB
- 帧率:30 FPS
- 分块大小:1,000
- 数据分割:
- 训练集:片段索引 0 到 1
- 数据路径格式:
data/chunk-{chunk_index:03d}/file-{file_index:03d}.parquet - 视频路径格式:
videos/{video_key}/chunk-{chunk_index:03d}/file-{file_index:03d}.mp4
机器人配置
- 机器人类型:jetsonbot_client
特征定义
| 特征名称 | 数据类型 | 形状 | 维度名称 |
|---|---|---|---|
| action | float32 | [6] | arm_shoulder_lift.pos, arm_elbow_flex.pos, arm_wrist_flex.pos, arm_gripper.pos, motor_linear.vel, motor_angular.vel |
| observation.state | float32 | [7] | arm_shoulder_lift.pos, arm_elbow_flex.pos, arm_wrist_flex.pos, arm_gripper.pos, motor_linear.vel, motor_angular.vel, gyro_yaw.vel |
| observation.images.front | video | [144, 256, 3] | height, width, channels |
| observation.images.wrist | video | [144, 256, 3] | height, width, channels |
| timestamp | float32 | [1] | 无 |
| frame_index | int64 | [1] | 无 |
| episode_index | int64 | [1] | 无 |
| index | int64 | [1] | 无 |
| task_index | int64 | [1] | 无 |
摄像头视频参数
- 前视摄像头(front):
- 分辨率:144x256 像素
- 编码:AV1
- 像素格式:yuv420p
- 帧率:30 FPS
- 通道数:3
- 腕部摄像头(wrist):
- 分辨率:144x256 像素
- 编码:AV1
- 像素格式:yuv420p
- 帧率:30 FPS
- 通道数:3
引用信息
- BibTeX:暂无提供。



