eval_LAVLA_Async_VIII_40k_b20_whiteblackcube_v2_2026_05_30_white_v1
收藏资源简介:
该数据集是一个机器人技术数据集,使用LeRobot工具创建。它包含10个episodes,总计5045帧,涉及1个任务。数据集以parquet文件格式存储,特征包括机器人的动作(如肩部、肘部、腕部和夹爪的位置)、观察状态(与动作相同的位置信息)、三个摄像头的视频图像(每个摄像头分辨率为480x640,3通道,30fps),以及时间戳、帧索引、episode索引、索引和任务索引等元数据。机器人类型为so_follower,数据分块存储,每块大小为1000帧,数据文件总大小为100MB,视频文件总大小为200MB。
This dataset is a robotics dataset created using the LeRobot tool. It contains 10 episodes with a total of 5045 frames, involving 1 task. The dataset is stored in parquet file format, with features including robot actions (such as positions of the shoulder, elbow, wrist, and gripper), observation states (same position information as actions), video images from three cameras (each with a resolution of 480x640, 3 channels, 30fps), and metadata such as timestamps, frame indices, episode indices, indices, and task indices. The robot type is so_follower, and the data is stored in chunks of 1000 frames each, with total data file size of 100MB and total video file size of 200MB.
数据集概述
- 名称: eval_LAVLA_Async_VIII_40k_b20_whiteblackcube_v2_2026_05_30_white_v1
- 许可证: Apache-2.0
- 任务类别: 机器人技术(robotics)
- 标签: LeRobot
- 创建工具: 使用 LeRobot 创建
数据集结构
基本信息
- 代码版本: v3.0
- 机器人类型: so_follower
- 总片段数(episodes): 10
- 总帧数: 5045
- 总任务数: 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
- 数据划分: 训练集(train): 0-10 片段
数据文件路径
- 数据路径:
data/chunk-{chunk_index:03d}/file-{file_index:03d}.parquet - 视频路径:
videos/{video_key}/chunk-{chunk_index:03d}/file-{file_index:03d}.mp4
特征(Features)
| 特征字段 | 数据类型 | 形状(Shape) | 描述 |
|---|---|---|---|
| action | float32 | [6] | 包含6个关节动作:shoulder_pan.pos, shoulder_lift.pos, elbow_flex.pos, wrist_flex.pos, wrist_roll.pos, gripper.pos |
| observation.state | float32 | [6] | 包含6个关节状态(名称与action相同) |
| observation.images.camera1 | video | [480, 640, 3] | 相机1视频,分辨率480x640,3通道,编码AV1,帧率30fps,非深度图 |
| observation.images.camera2 | video | [480, 640, 3] | 相机2视频,参数同上 |
| observation.images.camera3 | video | [480, 640, 3] | 相机3视频,参数同上 |
| 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 |



