映像情報メディア学会誌
Online ISSN : 1881-6908
Print ISSN : 1342-6907
ISSN-L : 1342-6907
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記号の接触を考慮した印刷五線譜の記号認識
外山 史東海林 健二宮道 壽一
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ジャーナル フリー

2010 年 64 巻 8 号 p. 1267-1272

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To build a music database efficiently, an automatic score recognition system is a critical component. Many previous methods are applicable only to simple music scores. In the case of complex music scores, it is difficult to detect symbols correctly because of noise and connection between symbols included in the scores. In this paper, we propose a score recognition method that is applicable to complex music scores. Symbol candidates were detected by template matching. From these candidates correct symbols were selected by considering their relative positions and mutual connections. In the presence of noise and connected symbols, the proposed method outperformed “Score Maker”, which is optical music score recognition software.

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© 2010 一般社団法人 映像情報メディア学会
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