jetarm_color_sort_v2
收藏资源简介:
该数据集使用LeRobot创建,专注于机器人学领域,具体涉及JetArm机器人。数据集包含机器人观察和动作数据,结构特征包括:来自camera1的图像观察(视频格式,分辨率256x256,3通道),观察状态(6个浮点数,对应伺服电机1、2、3、4、5和10),动作(同样6个浮点数,控制相同伺服电机),以及时间戳、帧索引、剧集索引、索引和任务索引等元数据。数据以parquet文件格式组织,分块存储,总剧集、帧和任务数在信息中显示为0,可能表示未统计或为占位符。数据集适用于机器人控制、强化学习等任务。
This dataset is developed with LeRobot, focusing on the robotics domain, specifically targeting the JetArm robot. It contains robot observation and action data, with the following structural features: image observations from camera1 (video format, 256×256 resolution, 3 channels), observation states (6 floating-point values corresponding to servo motors 1, 2, 3, 4, 5 and 10), actions (also 6 floating-point values for controlling the aforementioned servo motors), along with metadata including timestamps, frame indices, episode indices, general index and task indices. The data is organized and stored in chunks in Parquet file format. The total counts of episodes, frames and tasks are indicated as 0 in the provided information, which may represent uncounted or placeholder values. This dataset is suitable for tasks such as robot control and reinforcement learning.
数据集概要
- 名称: jetarm_color_sort_v2
- 许可协议: Apache-2.0
- 任务类别: 机器人学(Robotics)
- 创建工具: 基于 LeRobot 框架创建
- 首页: 暂无信息
- 论文: 暂无信息
- 引用: 暂无BibTeX引用信息
数据集结构
- 代码版本: v3.0
- 帧率(FPS): 20
- 机器人类型: jetarm
- 数据文件格式: Parquet(路径:
data/*/*.parquet) - 视频文件格式: MP4(路径:
videos/{video_key}/chunk-{chunk_index:03d}/file-{file_index:03d}.mp4) - 块大小: 1000
- 数据文件总大小: 100 MB
- 视频文件总大小: 200 MB
特征字段
| 字段名称 | 数据类型 | 形状 | 说明 |
|---|---|---|---|
| observation.images.camera1 | video (uint8) | (256, 256, 3) | 来自相机1的图像,高度256、宽度256、3通道 |
| observation.state | float32 | (6,) | 机器人关节状态(servo1~servo5, servo10) |
| action | float32 | (6,) | 机器人动作指令(servo1~servo5, servo10) |
| timestamp | float32 | (1,) | 时间戳 |
| frame_index | int64 | (1,) | 帧索引 |
| episode_index | int64 | (1,) | 回合索引 |
| index | int64 | (1,) | 全局索引 |
| task_index | int64 | (1,) | 任务索引 |
数据规模统计
- 总回合数(episodes): 0(当前未记录)
- 总帧数(frames): 0(当前未记录)
- 总任务数(tasks): 0(当前未记录)
- 数据集划分(splits): 无



