基本信息:
- 专利标题: 即時辨識樂譜的方法與系統 METHOD AND SYSTEM FOR RECOGNIZING MUSIC SCORES
- 专利标题(英):Method and system for recognizing music scores
- 专利标题(中):实时辨识乐谱的方法与系统 METHOD AND SYSTEM FOR RECOGNIZING MUSIC SCORES
- 申请号:TW098119721 申请日:2009-06-12
- 公开(公告)号:TW201044374A 公开(公告)日:2010-12-16
- 发明人: 范欽雄 , 盧凱傑
- 申请人: 國立臺灣科技大學
- 申请人地址: NATIONAL TAIWAN UNIVERSITY OF SCIENCE AND TECHNOLOGY 臺北市大安區基隆路4段43號 TW
- 专利权人: 國立臺灣科技大學
- 当前专利权人: 國立臺灣科技大學
- 当前专利权人地址: NATIONAL TAIWAN UNIVERSITY OF SCIENCE AND TECHNOLOGY 臺北市大安區基隆路4段43號 TW
- 代理人: 詹銘文; 蕭錫清
- 主分类号: G10G
- IPC分类号: G10G ; G06K
摘要:
一種即時辨識樂譜的方法與系統。在此方法中,首先偵測樂譜並搜尋小節線以取得樂譜上的至少一個小節,再根據各小節在樂譜中的排列位置規劃辨識順序。接著,控制影像擷取裝置依照辨識順序擷取其中一個小節,隨即辨識所擷取之小節中的至少一個音樂資訊,以及輸出上述音樂資訊。此方法將依照辨識順序對其他小節重複進行上述擷取、辨識及輸出的步驟,直到各小節均處理完畢為止。
摘要(中):
一种实时辨识乐谱的方法与系统。在此方法中,首先侦测乐谱并搜索小节线以取得乐谱上的至少一个小节,再根据各小节在乐谱中的排列位置规划辨识顺序。接着,控制影像截取设备依照辨识顺序截取其中一个小节,随即辨识所截取之小节中的至少一个音乐信息,以及输出上述音乐信息。此方法将依照辨识顺序对其他小节重复进行上述截取、辨识及输出的步骤,直到各小节均处理完毕为止。
摘要(英):
A method and a system for recognizing music scores are provided. In the present method, a music score is detected and at least one measure in the music score is obtained by searching bar lines, so as to plan a recognition order according to the position of each measure in the music score. Then an image capturing device is controlled to capture one of the measures according to the recognition order, and music information in the captured measure is recognized and outputted immediately. The method follows the recognition order to repeatedly process the steps of capturing, recognizing, and outputting on the other measures until all of the measures have been processed.
公开/授权文献:
- TWI386912B 即時辨識樂譜的方法與系統 公开/授权日:2013-02-21