rollout_recap_stackblocks_iter0_8_20260704_193401
收藏资源简介:
该数据集使用LeRobot创建,专注于机器人学任务,可能涉及堆叠积木等操作。数据集包含2个总集数、611个总帧数和1个总任务数。数据结构包括动作特征(如肩部平移、肩部升降、肘部弯曲、腕部弯曲、腕部旋转和夹爪位置,均为浮点型)、观察状态特征(与动作相同的关节位置)、观察图像特征(顶部和腕部摄像头的视频数据,分辨率为480x640,3通道,帧率30fps,使用AV1编解码器),以及干预标志、下一帧成功标志、时间戳、帧索引、集索引、索引和任务索引等元数据。数据以Parquet文件格式存储,视频文件以MP4格式存储,总数据大小约为300MB(数据文件100MB,视频文件200MB)。数据集适用于机器人控制和视觉任务的研究与开发。
This dataset is created using LeRobot and focuses on robotics tasks, potentially involving operations such as stacking blocks. It contains 2 total episodes, 611 total frames, and 1 total task. The data structure includes action features (e.g., shoulder translation, shoulder elevation, elbow flexion, wrist flexion, wrist rotation, and gripper position, all as floating-point types), observation state features (joint positions identical to actions), observation image features (video data from top and wrist cameras with a resolution of 480x640, 3 channels, 30fps frame rate, using the AV1 codec), and metadata such as intervention flags, next frame success flags, timestamps, frame indices, episode indices, indices, and task indices. The data is stored in Parquet file format, with video files in MP4 format, and the total data size is approximately 300MB (100MB for data files and 200MB for video files). The dataset is suitable for research and development in robot control and vision tasks.
数据集概述
- 数据集名称: rollout_recap_stackblocks_iter0_8_20260704_193401
- 许可证: Apache-2.0
- 任务类别: 机器人学(Robotics)
- 创建工具: 基于 LeRobot 框架创建
数据集结构
- 数据格式: Parquet 文件(
data/*/*.parquet) - 数据配置: 默认配置(
default) - 数据分割: 仅包含训练集(
train),覆盖全部2个片段(0:2)
数据集规模
- 总片段数: 2
- 总帧数: 611
- 总任务数: 1
- 帧率(FPS): 30
- 数据文件大小: 约100 MB
- 视频文件大小: 约200 MB
特征维度
| 特征名称 | 数据类型 | 形状 | 说明 |
|---|---|---|---|
action |
float32 | [6] | 6维动作指令(肩部、肘部、腕部、夹爪位姿) |
observation.state |
float32 | [6] | 6维观测状态(肩部、肘部、腕部、夹爪位姿) |
observation.images.top |
视频 | (480, 640, 3) | 顶部摄像头图像(高度480,宽度640,RGB通道) |
observation.images.wrist |
视频 | (480, 640, 3) | 腕部摄像头图像(高度480,宽度640,RGB通道) |
intervention |
bool | [1] | 是否人工干预 |
next.success |
bool | [1] | 下一步是否成功 |
timestamp |
float32 | [1] | 时间戳 |
frame_index |
int64 | [1] | 帧索引 |
episode_index |
int64 | [1] | 片段索引 |
index |
int64 | [1] | 索引 |
task_index |
int64 | [1] | 任务索引 |
机器人类型
- 机器人型号:
so_follower(追随机器人)
视频编码信息
- 视频尺寸: 480×640 像素
- 视频帧率: 30 FPS
- 视频编码器: AV1(codec: av1)
- 像素格式: yuv420p
- 无音频声道
引用与主页
- 主页: [More Information Needed]
- 论文: [More Information Needed]
- BibTeX 引用: [More Information Needed]



