jellyho/droid_scoop_candy
收藏Hugging Face2026-05-27 更新2026-05-31 收录
下载链接:
https://hf-mirror.com/datasets/jellyho/droid_scoop_candy
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资源简介:
该数据集是一个机器人数据集,使用LeRobot工具创建。数据集包含19个训练episodes,总计4220帧,帧率为10fps,使用Franka机器人。数据以parquet格式存储,包含状态观测(如关节位置、关节速度、笛卡尔位置、夹爪位置)、动作、奖励、完成标志、成功标志等特征,以及两个视角的视频数据(侧视左摄像头和腕部左摄像头),视频分辨率为1280x720,编码为av1。数据集仅包含训练集。
许可证:apache-2.0
任务类别:
- 机器人学
标签:
- LeRobot
配置项:
- 配置名称:default
数据文件:data/*/*.parquet
本数据集基于[LeRobot](https://github.com/huggingface/lerobot)构建。
<a class="flex" href="https://huggingface.co/spaces/lerobot/visualize_dataset?path=jellyho/droid_scoop_candy">
<img class="block dark:hidden" src="https://huggingface.co/datasets/huggingface/badges/resolve/main/visualize-this-dataset-xl.svg"/>
<img class="hidden dark:block" src="https://huggingface.co/datasets/huggingface/badges/resolve/main/visualize-this-dataset-xl-dark.svg"/>
</a>
## 数据集描述
- **主页:** [需补充更多信息]
- **论文:** [需补充更多信息]
- **许可证:** apache-2.0
## 数据集结构
[meta/info.json]:
json
{
"代码库版本": "v3.0",
"机器人类型": "franka",
"总回合数": 19,
"总帧数": 4220,
"总任务数": 1,
"分块大小": 1000,
"数据文件总大小(MB)": 100,
"视频文件总大小(MB)": 200,
"帧率": 10,
"数据集划分": {
"训练集": "0:19"
},
"数据路径格式": "data/chunk-{chunk_index:03d}/file-{file_index:03d}.parquet",
"视频路径格式": "videos/{video_key}/chunk-{chunk_index:03d}/file-{file_index:03d}.mp4",
"数据特征": {
"观测.状态(observation.state)": {
"数据类型": "float32",
"形状": [24],
"字段名": [
"关节位置0(joint_positions_0)",
"关节位置1(joint_positions_1)",
"关节位置2(joint_positions_2)",
"关节位置3(joint_positions_3)",
"关节位置4(joint_positions_4)",
"关节位置5(joint_positions_5)",
"关节位置6(joint_positions_6)",
"关节位置7(joint_positions_7)",
"关节速度0(joint_velocities_0)",
"关节速度1(joint_velocities_1)",
"关节速度2(joint_velocities_2)",
"关节速度3(joint_velocities_3)",
"关节速度4(joint_velocities_4)",
"关节速度5(joint_velocities_5)",
"关节速度6(joint_velocities_6)",
"关节速度7(joint_velocities_7)",
"笛卡尔位置0(cartesian_position_0)",
"笛卡尔位置1(cartesian_position_1)",
"笛卡尔位置2(cartesian_position_2)",
"笛卡尔位置3(cartesian_position_3)",
"笛卡尔位置4(cartesian_position_4)",
"笛卡尔位置5(cartesian_position_5)",
"笛卡尔位置6(cartesian_position_6)",
"夹爪位置0(gripper_position_0)"
]
},
"动作(action)": {
"数据类型": "float32",
"形状": [8],
"字段名": [
"动作0(action_0)",
"动作1(action_1)",
"动作2(action_2)",
"动作3(action_3)",
"动作4(action_4)",
"动作5(action_5)",
"动作6(action_6)",
"动作7(action_7)"
]
},
"奖励(reward)": {
"数据类型": "float32",
"形状": [1],
"字段名": ["奖励(reward)"]
},
"完成标记(done)": {
"数据类型": "float32",
"形状": [1],
"字段名": ["完成标记(done)"]
},
"成功标记(success)": {
"数据类型": "float32",
"形状": [1],
"字段名": ["成功标记(success)"]
},
"观测.关节位置(observation.joint_positions)": {
"数据类型": "float32",
"形状": [8],
"字段名": [
"关节位置0(joint_positions_0)",
"关节位置1(joint_positions_1)",
"关节位置2(joint_positions_2)",
"关节位置3(joint_positions_3)",
"关节位置4(joint_positions_4)",
"关节位置5(joint_positions_5)",
"关节位置6(joint_positions_6)",
"关节位置7(joint_positions_7)"
]
},
"观测.关节速度(observation.joint_velocities)": {
"数据类型": "float32",
"形状": [8],
"字段名": [
"关节速度0(joint_velocities_0)",
"关节速度1(joint_velocities_1)",
"关节速度2(joint_velocities_2)",
"关节速度3(joint_velocities_3)",
"关节速度4(joint_velocities_4)",
"关节速度5(joint_velocities_5)",
"关节速度6(joint_velocities_6)",
"关节速度7(joint_velocities_7)"
]
},
"观测.笛卡尔位置(observation.cartesian_position)": {
"数据类型": "float32",
"形状": [7],
"字段名": [
"笛卡尔位置0(cartesian_position_0)",
"笛卡尔位置1(cartesian_position_1)",
"笛卡尔位置2(cartesian_position_2)",
"笛卡尔位置3(cartesian_position_3)",
"笛卡尔位置4(cartesian_position_4)",
"笛卡尔位置5(cartesian_position_5)",
"笛卡尔位置6(cartesian_position_6)"
]
},
"观测.夹爪位置(observation.gripper_position)": {
"数据类型": "float32",
"形状": [1],
"字段名": ["夹爪位置0(gripper_position_0)"]
},
"观测.图像.左侧侧视图(observation.images.side_view_1_left)": {
"数据类型": "视频(video)",
"形状": [720, 1280, 3],
"详细信息": {
"视频高度": 720,
"视频宽度": 1280,
"视频编码格式": "av1",
"视频像素格式": "yuv420p",
"是否为深度图": false,
"视频帧率": 10,
"视频通道数": 3,
"是否包含音频": false
}
},
"观测.图像.左侧腕部视图(observation.images.wrist_left)": {
"数据类型": "视频(video)",
"形状": [720, 1280, 3],
"详细信息": {
"视频高度": 720,
"视频宽度": 1280,
"视频编码格式": "av1",
"视频像素格式": "yuv420p",
"是否为深度图": false,
"视频帧率": 10,
"视频通道数": 3,
"是否包含音频": false
}
},
"时间戳(timestamp)": {
"数据类型": "float32",
"形状": [1],
"字段名": null
},
"帧索引(frame_index)": {
"数据类型": "int64",
"形状": [1],
"字段名": null
},
"回合索引(episode_index)": {
"数据类型": "int64",
"形状": [1],
"字段名": null
},
"全局索引(index)": {
"数据类型": "int64",
"形状": [1],
"字段名": null
},
"任务索引(task_index)": {
"数据类型": "int64",
"形状": [1],
"字段名": null
}
}
}
## 引用
**BibTeX格式引用:**
bibtex
[需补充更多信息]
提供机构:
jellyho


