音符切分1. Then, we introduce the framework and workflow of the system and describe the key techniques: pitch tracking, note segmentation, score normalizing, and template building. 本文描述了该系统的框架和流程,并介绍了系统中用到的关键技术:音符切分,音高提取,节奏提取,得分归一化技术以及乐谱库的...