SP_Relational_Placement_2
收藏Hugging Face2026-07-22 更新2026-07-21 收录
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https://huggingface.co/datasets/justintiensmith/SP_Relational_Placement_2
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资源简介:
该数据集是一个用于机器人任务的数据集,使用LeRobot工具创建。数据集包含机器人动作和状态观测数据,动作和状态特征均为6维浮点数组,对应机器人关节位置(如肩部平移、肩部提升、肘部弯曲、手腕弯曲、手腕旋转和夹爪位置)。观测数据包括来自多个视角的视频图像:手腕、中间、上方、右侧和左侧摄像头,每个视频分辨率为480x640,3通道,帧率为30fps,使用AV1编解码器。数据集还包含时间戳、帧索引、episode索引、任务索引等信息。总共有131个episodes、70270帧和3个任务,数据以parquet格式分块存储,总数据文件大小为100MB,视频文件大小为200MB。机器人类型为so_follower,仅包含训练集。
This dataset is a dataset for robotic tasks, created using the LeRobot tool. It contains robot action and state observation data, with both action and state features being 6-dimensional floating-point arrays corresponding to robot joint positions (such as shoulder translation, shoulder lift, elbow bend, wrist bend, wrist rotation, and gripper position). Observation data includes video images from multiple perspectives: wrist, middle, top, right, and left cameras, each with a resolution of 480x640, 3 channels, a frame rate of 30fps, and using the AV1 codec. The dataset also includes timestamps, frame indices, episode indices, task indices, and other information. There are a total of 131 episodes, 70270 frames, and 3 tasks. The data is stored in chunked parquet format, with a total data file size of 100MB and video file size of 200MB. The robot type is so_follower, and it only includes a training set.
提供机构:
justintiensmith创建时间:
2026-07-21
原始信息汇总
数据集概述
数据集名称: SP_Relational_Placement_2
许可证: Apache-2.0
任务类别: 机器人学(robotics)
创建工具: 使用 LeRobot 创建
数据集可视化: 可视化链接
数据集结构
- 代码库版本: v3.0
- 帧率: 30 FPS
- 总片段数: 137
- 总帧数: 73,146
- 总任务数: 3
- 数据集文件大小: 约 100 MB
- 视频文件大小: 约 200 MB
- 机器人类型: so_follower
- 数据分割: 训练集(train)包含全部 137 个片段
特征字段
| 字段 | 数据类型 | 形状 | 描述 |
|---|---|---|---|
| action | float32 | [6] | 6个动作维度(shoulder_pan.pos, shoulder_lift.pos, elbow_flex.pos, wrist_flex.pos, wrist_roll.pos, gripper.pos) |
| observation.state | float32 | [6] | 6个状态维度(与动作命名相同) |
| observation.images.wrist | video | [480, 640, 3] | 腕部摄像头视频(AV1编码,30 FPS) |
| observation.images.middle | video | [480, 640, 3] | 中部摄像头视频(AV1编码,30 FPS) |
| observation.images.above | video | [480, 640, 3] | 上方摄像头视频(AV1编码,30 FPS) |
| observation.images.right | video | [480, 640, 3] | 右侧摄像头视频(AV1编码,30 FPS) |
| observation.images.left | video | [480, 640, 3] | 左侧摄像头视频(AV1编码,30 FPS) |
| 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 |
数据文件路径
- 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
备注
- 数据主页、论文引用及 BibTeX 引用信息当前标记为“需要更多信息”。




