youtube-piano-score
收藏资源简介:
YouTube Piano Score是一个从YouTube视频中提取的钢琴乐谱数据集。该数据集包含多模态样本,每个样本对应一个YouTube视频,存储在scores/<video_id>/目录下。每个样本包含四个核心文件:meta.yaml文件提供视频分割、乐谱布局和谱表分组的元数据;score.webp文件是生成的乐谱图像网格;audio.*文件是从视频中提取的原始音频;transkun.mid文件是MIDI转录结果。元数据详细记录了视频ID、时长、镜头检测信息、谱表数量(通常为2个谱表,代表纯钢琴乐谱)、乐谱布局参数以及每个采样帧的检测结果,包括旋转角度、谱线间距、系统数量、谱表分布和边界框坐标等。数据集适用于钢琴乐谱分析、音乐信息检索、光学乐谱识别(OMR)和音乐转录等任务。
YouTube Piano Score is a dataset of piano scores extracted from YouTube videos. It consists of multimodal samples, each corresponding to a YouTube video and stored in the scores/<video_id>/ directory. Each sample includes four core files: a meta.yaml file providing metadata for video segmentation, score layout, and staff grouping; a score.webp file representing the generated score image grid; an audio.* file containing the raw audio extracted from the video; and a transkun.mid file for MIDI transcription. The metadata details video ID, duration, shot detection information, number of staves (typically 2 staves, representing pure piano scores), score layout parameters, and detection results for each sampled frame, including rotation angle, staff spacing, number of systems, staff distribution, and bounding box coordinates. The dataset is suitable for tasks such as piano score analysis, music information retrieval, optical music recognition (OMR), and music transcription.




