policy-correction-2026-09-09-hgdagger
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资源简介:
该数据集包含使用LeRobot记录的双臂机器人(Agilex Piper)执行任务的遥操作演示数据。共158个episodes,23741帧,记录了14维关节状态(左右各6个关节及2个夹爪)、14维动作,以及三个摄像头(顶部、左臂、右臂)的640×480分辨率视频,帧率为30fps。
This dataset contains teleoperation demonstration data of a dual-arm robot (Agilex Piper) performing tasks, recorded using LeRobot. It includes 158 episodes, 23741 frames, recording 14-dimensional joint states (6 joints per arm plus 2 grippers), 14-dimensional actions, and videos from three cameras (top, left arm, right arm) at 640×480 resolution and 30fps.
提供机构:
yashgoyal0110创建时间:
2026-09-11
原始信息汇总
数据集概述
基本信息
- 数据集地址:https://huggingface.co/datasets/yashgoyal0110/policy-correction-2026-09-09-hgdagger
- 许可证:apache-2.0
- 任务类别:robotics(机器人)
- 标签:LeRobot
- 创建工具:LeRobot
数据集描述
- 主页:[More Information Needed]
- 论文:[More Information Needed]
- 许可证:apache-2.0
数据集结构
元信息(meta/info.json)
- 代码库版本:v3.0
- 机器人类型:agilex_piper_bimanual
- 总回合数(total_episodes):158
- 总帧数(total_frames):23741
- 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
- 帧率(fps):30
- 数据划分(splits):train: 0:158
- 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)
| 特征名称 | 数据类型 | 形状 | 名称列表 |
|---|---|---|---|
| observation.state | float32 | [14] | right_joint1, right_joint2, right_joint3, right_joint4, right_joint5, right_joint6, left_joint1, left_joint2, left_joint3, left_joint4, left_joint5, left_joint6, right_gripper, left_gripper |
| action | float32 | [14] | right_joint1, right_joint2, right_joint3, right_joint4, right_joint5, right_joint6, left_joint1, left_joint2, left_joint3, left_joint4, left_joint5, left_joint6, right_gripper, left_gripper |
| observation.frame_ts_ns | int64 | [1] | null |
| observation.state_ts_ns | int64 | [1] | null |
| control_source | int64 | [2] | right, left |
| observation.images.top | video | [640, 480, 3] | height, width, channel |
| observation.camera_ts_ns.top.rgb | int64 | [1] | null |
| observation.images.left-arm | video | [640, 480, 3] | height, width, channel |
| observation.camera_ts_ns.left-arm.rgb | int64 | [1] | null |
| observation.images.right-arm | video | [640, 480, 3] | height, width, channel |
| observation.camera_ts_ns.right-arm.rgb | int64 | [1] | null |
| timestamp | float32 | [1] | null |
| frame_index | int64 | [1] | null |
| episode_index | int64 | [1] | null |
| index | int64 | [1] | null |
| task_index | int64 | [1] | null |
视频特征信息
-
observation.images.top
- video.height:640
- video.width:480
- video.codec:h264
- video.pix_fmt:yuv420p
- video.is_depth_map:false
- video.fps:30
- video.channels:3
- has_audio:false
-
observation.images.left-arm
- video.height:640
- video.width:480
- video.codec:h264
- video.pix_fmt:yuv420p
- video.is_depth_map:false
- video.fps:30
- video.channels:3
- has_audio:false
-
observation.images.right-arm
- video.height:640
- video.width:480
- video.codec:h264
- video.pix_fmt:yuv420p
- video.is_depth_map:false
- video.fps:30
- video.channels:3
- has_audio:false
引用
BibTeX:
bibtex [More Information Needed]



