rollout_act_object_variation_20260920_145308
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资源简介:
该数据集是一个机器人操作数据集,使用LeRobot框架收集。包含30个演示轨迹(episodes),总计26903帧。每个轨迹包含6维关节位置的动作和状态观测,以及两个摄像头(前方和夹爪)的视频数据(分辨率480x640,帧率30fps)。机器人类型为so_follower。数据可用于模仿学习、机器人操控等任务。
This dataset is a robot manipulation dataset collected using the LeRobot framework. It contains 30 demonstration episodes with a total of 26,903 frames. Each episode includes 6-dimensional joint position actions and state observations, along with video data from two cameras (front and gripper) at a resolution of 480x640 and a frame rate of 30 fps. The robot type is so_follower. The data can be used for tasks such as imitation learning and robot manipulation.
提供机构:
seriintan创建时间:
2026-09-20
原始信息汇总
数据集概述
基本信息
- 数据集地址:https://huggingface.co/datasets/seriintan/rollout_act_object_variation_20260920_145308
- 许可证:apache-2.0
- 任务类别:robotics
- 标签:LeRobot
- 创建工具:LeRobot(https://github.com/huggingface/lerobot)
- 可视化工具:https://huggingface.co/spaces/lerobot/visualize_dataset?path=seriintan/rollout_act_object_variation_20260920_145308
数据集结构
配置
- 配置名称:default
- 数据文件路径:data//.parquet
元数据(meta/info.json)
- 代码库版本:v3.0
- 帧率(fps):30
- 机器人类型:so_follower
- 总回合数(total_episodes):30
- 总帧数(total_frames):26903
- 总任务数(total_tasks):1
- 分块大小(chunks_size):1000
- 数据文件大小(data_files_size_in_mb):100
- 视频文件大小(video_files_size_in_mb):200
- 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
- 划分(splits):train: 0:30
特征(features)
| 特征名称 | 数据类型 | 形状 | 说明 |
|---|---|---|---|
| action | float32 | [6] | 名称:shoulder_pan.pos, shoulder_lift.pos, elbow_flex.pos, wrist_flex.pos, wrist_roll.pos, gripper.pos |
| observation.state | float32 | [6] | 名称:shoulder_pan.pos, shoulder_lift.pos, elbow_flex.pos, wrist_flex.pos, wrist_roll.pos, gripper.pos |
| observation.images.front | video | [480, 640, 3] | 名称:height, width, channels |
| observation.images.gripper | video | [480, 640, 3] | 名称:height, width, channels |
| timestamp | float32 | [1] | 名称:null |
| frame_index | int64 | [1] | 名称:null |
| episode_index | int64 | [1] | 名称:null |
| index | int64 | [1] | 名称:null |
| task_index | int64 | [1] | 名称:null |
视频特征详情(observation.images.front 与 observation.images.gripper)
- 是否深度图(is_depth_map):false
- 视频高度(video.height):480
- 视频宽度(video.width):640
- 视频编解码器(video.codec):av1
- 像素格式(video.pix_fmt):yuv420p
- 视频帧率(video.fps):30
- 视频通道数(video.channels):3
- 是否含音频(has_audio):false
- video.g:2
- video.crf:30
- video.preset:12
- video.fast_decode:0
- video.video_backend:pyav
- video.extra_options:{}
引用信息
- BibTeX:[More Information Needed]
其他信息
- Homepage:[More Information Needed]
- Paper:[More Information Needed]



