jetson-bot_blue-block-on-box_eval-help-15
收藏资源简介:
该数据集与机器人技术相关,使用LeRobot创建。数据集包含机器人动作、观察状态、时间戳等特征,具体包括手臂和电机的各种位置和速度信息,以及来自前部和腕部摄像头的图像数据。数据以parquet文件格式存储,视频数据以mp4格式存储。数据集的结构包括多个特征,如动作(6个浮点数)、观察状态(7个浮点数)、前部和腕部图像(144x256x3的视频数据)等。
This dataset pertains to robotics and was created using LeRobot. It includes features such as robot actions, observed states, timestamps and other relevant information, specifically covering various position and velocity data of the robot arm and motors, alongside image data captured by the front-facing and wrist-mounted cameras. The tabular data is stored in Parquet file format, while the video data is saved in MP4 format. The dataset structure comprises multiple features, including actions (6 floating-point values), observed states (7 floating-point values), front-facing and wrist camera images (144×256×3 video data), and more.
数据集概述:Bobik553/jetson-bot_blue-block-on-box_eval-help-15
基本信息
- 数据集地址:https://huggingface.co/datasets/Bobik553/jetson-bot_blue-block-on-box_eval-help-15
- 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,适用于机器人相关的任务。
数据集结构
总体统计
| 项目 | 数值 |
|---|---|
| 代码库版本 | v3.0 |
| 机器人类型 | jetsonbot_client |
| 总 episode 数 | 0 |
| 总帧数 | 0 |
| 总任务数 | 0 |
| chunks 大小 | 1000 |
| 数据文件大小 | 100 MB |
| 视频文件大小 | 200 MB |
| 帧率(fps) | 30 |
数据存储路径
- 数据文件:
data/chunk-{chunk_index:03d}/file-{file_index:03d}.parquet - 视频文件:
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,) | 包含6个动作维度: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,) | 包含7个状态观测维度:在 action 基础上增加 gyro_yaw.vel |
observation.images.front |
video | (144, 256, 3) | 前方摄像头图像,分辨率 144x256,RGB 3通道 |
observation.images.wrist |
video | (144, 256, 3) | 腕部摄像头图像,分辨率 144x256,RGB 3通道 |
timestamp |
float32 | (1,) | 时间戳 |
frame_index |
int64 | (1,) | 帧索引 |
episode_index |
int64 | (1,) | episode 索引 |
index |
int64 | (1,) | 全局索引 |
task_index |
int64 | (1,) | 任务索引 |
配置信息
- 配置名称:default
- 数据文件匹配模式:
data/*/*.parquet



