libero_90_no_noops_lerobot
收藏资源简介:
该数据集是通过LeRobot创建的,主要用于机器人技术领域。数据集包含3921个episodes,569249帧视频数据,73个任务和7842个视频。数据以parquet格式存储,视频分辨率为256x256,帧率为20fps。数据集包含多种观测数据,如图像、手腕图像、机器人状态(包括末端执行器状态、关节状态和夹持器状态)以及动作数据。所有数据均以特定的格式和结构存储,便于机器人学习和研究使用。
This dataset was created using LeRobot, primarily for the field of robotics. It includes 3921 episodes, 569249 video frames, 73 tasks, and 7842 videos. The data is stored in Parquet format, with videos having a resolution of 256×256 and a frame rate of 20 fps. The dataset contains various types of observational data, such as images, wrist images, robot states (including end-effector states, joint states, and gripper states), as well as action data. All data is stored in a standardized format and structure to facilitate robotics learning and research applications.
数据集概述
基本信息
- 名称: libero_90_no_noops_lerobot
- 许可证: Apache-2.0
- 任务类别: 机器人学
- 标签: LeRobot, libero, franka, libero_90_no_noops
数据集描述
- 创建工具: LeRobot
- 主页: [More Information Needed]
- 论文: [More Information Needed]
数据集结构
- 代码库版本: v2.1
- 机器人类型: franka
- 总情节数: 3921
- 总帧数: 569249
- 总任务数: 73
- 总视频数: 7842
- 总块数: 3
- 块大小: 1000
- 帧率: 20 fps
- 分割:
- 训练集: 0:3921
数据路径
- 数据文件路径: data/chunk-{episode_chunk:03d}/episode_{episode_index:06d}.parquet
- 视频文件路径: videos/chunk-{episode_chunk:03d}/{video_key}/episode_{episode_index:06d}.mp4
特征
- observation.images.image:
- 类型: 视频
- 形状: [256, 256, 3]
- 信息:
- 视频高度: 256
- 视频宽度: 256
- 视频编解码器: av1
- 视频像素格式: yuv420p
- 视频是否为深度图: false
- 视频帧率: 20 fps
- 视频通道数: 3
- 是否有音频: false
- observation.images.wrist_image:
- 类型: 视频
- 形状: [256, 256, 3]
- 信息: 同上
- observation.state:
- 类型: float32
- 形状: [8]
- 名称: [x, y, z, roll, pitch, yaw, gripper, gripper]
- observation.states.ee_state:
- 类型: float32
- 形状: [6]
- 名称: [x, y, z, roll, pitch, yaw]
- observation.states.joint_state:
- 类型: float32
- 形状: [7]
- 名称: [joint_0, joint_1, joint_2, joint_3, joint_4, joint_5, joint_6]
- observation.states.gripper_state:
- 类型: float32
- 形状: [2]
- 名称: [gripper, gripper]
- action:
- 类型: float32
- 形状: [7]
- 名称: [x, y, z, roll, pitch, yaw, gripper]
- timestamp:
- 类型: float32
- 形状: [1]
- frame_index:
- 类型: int64
- 形状: [1]
- episode_index:
- 类型: int64
- 形状: [1]
- index:
- 类型: int64
- 形状: [1]
- task_index:
- 类型: int64
- 形状: [1]
引用
- BibTeX: [More Information Needed]




