taichi116/kanji_write_dateset_20260529_182059
收藏资源简介:
该数据集是一个机器人学数据集,使用LeRobot工具创建,专注于机器人动作和观测数据的记录。数据集包含一个总帧数为899的单个任务,涉及机器人类型为koch_follower。特征包括动作(如肩部、肘部、腕部和抓手的位姿)、观测状态(与动作相同的位姿信息)、来自前视和侧视摄像头的视频图像(分辨率分别为480x640和600x800,帧率为30fps),以及时间戳、帧索引、任务索引等元数据。数据以Parquet格式存储,视频以MP4格式存储,总数据大小为300MB。
许可证:Apache 2.0 任务类别: - 机器人学 标签: - LeRobot 配置项: - 配置名称:默认 数据文件:data/*/*.parquet 本数据集由[LeRobot](https://github.com/huggingface/lerobot)框架创建。 <a class="flex" href="https://huggingface.co/spaces/lerobot/visualize_dataset?path=taichi116/kanji_write_dateset_20260529_182059"> <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:** [更多信息待补充] - **论文:** [更多信息待补充] - **许可证:** Apache 2.0 ## 数据集结构 元数据文件为 `meta/info.json`,其内容如下: json { "codebase_version": "v3.0", "fps": 30, "features": { "action": { "dtype": "float32", "names": [ "肩偏航关节位置", "肩升降关节位置", "肘屈伸关节位置", "腕屈伸关节位置", "腕回转关节位置", "夹爪关节位置" ], "shape": [ 6 ] }, "observation.state": { "dtype": "float32", "names": [ "肩偏航关节位置", "肩升降关节位置", "肘屈伸关节位置", "腕屈伸关节位置", "腕回转关节位置", "夹爪关节位置" ], "shape": [ 6 ] }, "observation.images.front": { "dtype": "video", "shape": [ 480, 640, 3 ], "names": [ "高度", "宽度", "通道数" ], "info": { "video.height": 480, "video.width": 640, "video.codec": "av1", "video.pix_fmt": "yuv420p", "video.is_depth_map": false, "video.fps": 30, "video.channels": 3, "has_audio": false, "video.g": 2, "video.crf": 30, "video.preset": 12, "video.fast_decode": 0, "video.video_backend": "pyav", "video.extra_options": {} } }, "observation.images.side": { "dtype": "video", "shape": [ 600, 800, 3 ], "names": [ "高度", "宽度", "通道数" ], "info": { "video.height": 600, "video.width": 800, "video.codec": "av1", "video.pix_fmt": "yuv420p", "video.is_depth_map": false, "video.fps": 30, "video.channels": 3, "has_audio": false, "video.g": 2, "video.crf": 30, "video.preset": 12, "video.fast_decode": 0, "video.video_backend": "pyav", "video.extra_options": {} } }, "timestamp": { "dtype": "float32", "shape": [ 1 ], "names": null }, "frame_index": { "dtype": "int64", "shape": [ 1 ], "names": null }, "episode_index": { "dtype": "int64", "shape": [ 1 ], "names": null }, "index": { "dtype": "int64", "shape": [ 1 ], "names": null }, "task_index": { "dtype": "int64", "shape": [ 1 ], "names": null } }, "total_episodes": 1, "total_frames": 899, "total_tasks": 1, "chunks_size": 1000, "data_files_size_in_mb": 100, "video_files_size_in_mb": 200, "data_path": "data/chunk-{chunk_index:03d}/file-{file_index:03d}.parquet", "video_path": "videos/{video_key}/chunk-{chunk_index:03d}/file-{file_index:03d}.mp4", "robot_type": "koch_follower", "splits": { "train": "0:1" } } ## 引用 **BibTeX格式引用:** bibtex [更多信息待补充]




