eval_act_merged_all24_step50000_same_pos_03
收藏资源简介:
该数据集是一个用于机器人技术的数据集,由LeRobot创建。数据集包含一个总集,共1789帧,帧率为30fps,数据以parquet文件格式存储,视频以mp4格式存储。特征包括动作(6个浮点型关节位置)、观察状态(6个浮点型关节位置)、环境图像(480x640x3视频)、手腕图像(480x640x3视频)、时间戳、帧索引、集索引、索引和任务索引。数据集适用于机器人控制和学习任务,许可证为Apache-2.0。
This dataset is designed for robotics technology and was created by LeRobot. It consists of a total collection of 1789 frames with a frame rate of 30fps, stored in parquet file format for data and mp4 format for videos. Features include actions (6 floating-point joint positions), observation states (6 floating-point joint positions), environment images (480x640x3 videos), wrist images (480x640x3 videos), timestamps, frame indices, episode indices, indices, and task indices. The dataset is suitable for robot control and learning tasks, and is licensed under Apache-2.0.
数据集概述
- 数据集名称: hk2k1/eval_act_merged_all24_step50000_same_pos_03
- 许可协议: Apache-2.0
- 任务类别: 机器人学 (robotics)
- 创建工具: 使用 LeRobot 创建
数据集结构
- 机器人类型: so_follower
- 总片段数 (episodes): 1
- 总帧数 (frames): 1789
- 总任务数 (tasks): 1
- 块大小 (chunks_size): 1000
- 数据文件大小: 100 MB
- 视频文件大小: 200 MB
- 帧率 (fps): 30
- 数据分割: 训练集 (train) 包含全部 1 个片段
数据特征
| 特征名称 | 数据类型 | 形状 | 描述 |
|---|---|---|---|
| action | float32 | [6] | 机器人动作(肩部、肘部、腕部、夹爪位置) |
| observation.state | float32 | [6] | 机器人状态观测(与动作维度一致) |
| observation.images.env | video | [480, 640, 3] | 环境摄像头视频(AV1 编码,30fps) |
| observation.images.wrist | video | [480, 640, 3] | 腕部摄像头视频(AV1 编码,30fps) |
| timestamp | float32 | [1] | 时间戳 |
| frame_index | int64 | [1] | 帧索引 |
| episode_index | int64 | [1] | 片段索引 |
| index | int64 | [1] | 全局索引 |
| task_index | int64 | [1] | 任务索引 |
可视化
- 可通过 可视化空间 浏览数据集内容。



