task07_open_refrigerator_gist_0804
收藏资源简介:
该数据集是GIST AI Lab收集的11阶段实验室协议数据中的第7阶段,名为task07_open_refrigerator_gist_0804,是对原始数据(task7-open-fridge-door_0804)的重新分发版本。任务描述为“拿着烧杯打开冰箱门”。数据集包含1,010个episodes,共159,490帧,帧率为30 FPS,机器人类型为mobileai_robot,代码库版本为v3.0。相机视角包括cam_high、cam_left_wrist和cam_right_wrist,分辨率均为480x640x3,采用h264编码。动作和观察状态为16维向量(Mobile AI:基座2维 + 左臂7维 + 右臂7维)。此外,另附有一个labels.csv文件,包含每个episode的标签:episode_id、task_scenario、success和data_issue。其中,所有episode的success均为1,但有11个episode存在data_issue(仅一种类型:mobile_base_not_captured,表示移动基座状态记录为固定值,导致基座2D维度无效)。建议使用success==1且无data_issue的999个episode进行训练。
This dataset is the 7th stage of the 11-stage laboratory protocol data collected by GIST AI Lab, named task07_open_refrigerator_gist_0804, which is a redistributed version of the original data (task7-open-fridge-door_0804). The task description is holding a beaker to open the refrigerator door. The dataset contains 1,010 episodes with a total of 159,490 frames at 30 FPS. The robot type is mobileai_robot, and the codebase version is v3.0. Camera views include cam_high, cam_left_wrist, and cam_right_wrist, each with a resolution of 480x640x3 and encoded with h264. Action and observation states are 16-dimensional vectors (Mobile AI: base 2D + left arm 7D + right arm 7D). Additionally, a labels.csv file is provided, containing episode labels: episode_id, task_scenario, success, and data_issue. All episodes have success=1, but 11 episodes have a data_issue (only one type: mobile_base_not_captured, indicating that the mobile base state is recorded as a fixed value, making the base 2D dimensions invalid). It is recommended to use the 999 episodes with success==1 and no data_issue for training.
数据集概述:task07_open_refrigerator_gist_0804
基本信息
- 数据集名称:task07_open_refrigerator_gist_0804
- 许可证:Apache 2.0
- 任务类别:机器人学(Robotics)
- 标签:LeRobot、mobile-ai
- 数据格式:Parquet(
data/*/*.parquet)
来源与背景
- 本数据集为 GIST AI Lab 收集的 11 阶段实验室协议数据中的第7阶段。
- 按照
kiroaiseoul命名惯例(task07_open_refrigerator)重新发布,原始发布名为task7-open-fridge-door_0804。 - 本版本为 2024年8月4日重新采集的版本;原始版本可在
kiroaiseoul/task07_open_refrigerator_gist获取。
任务描述
- 任务名称:在手持烧杯的同时打开冰箱门。
- Episode 总数:1,010 个
- Frames 总数:159,490 帧
- 帧率:30 FPS
- 机器人类型:mobileai_robot
- 代码库版本:v3.0
- 摄像头配置:cam_high、cam_left_wrist、cam_right_wrist;图像分辨率 480×640×3,视频格式 h264
- 动作/观测维度:16 维(Mobile AI —— 基础 2 + 左臂 7 + 右臂 7)
标签数据说明(labels.csv)
- 标签文件存放于仓库根目录,非 LeRobot 标准文件格式。
- 包含字段:
episode_id、task_scenario、success、data_issue。
数据统计
| 类别 | 数量 |
|---|---|
| 全部 Episode | 1,010 |
success == 1 |
1,010 |
含 data_issue 标记 |
11 |
建议用于训练(success == 1 且无 data_issue) |
999 |
data_issue的唯一类型为mobile_base_not_captured:表示移动基底状态记录为固定值,导致基础 2 维数据失去意义。- 若仅使用机械臂动作数据则不受影响;如将基底数据纳入训练,需剔除这些 episode。
数据筛选示例代码
python import pandas as pd lab = pd.read_csv("labels.csv") keep = lab[(lab.success == 1) & (lab.data_issue.isna())] episodes = sorted(int(e.removeprefix("ep_")) for e in keep.episode_id)



