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Chord information extraction device, chord information extraction method and non-transitory computer readable medium storing chord information extraction program
Chord information extraction device, chord information extraction method and non-transitory computer readable medium storing chord information extraction program
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机译:和弦信息提取设备,和弦信息提取方法和存储和弦信息提取程序的非暂时性计算机可读介质
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摘要
A chord information extraction device includes a character group extractor, a determiner and a corrector. The character group extractor extracts a character group corresponding to chord information from score image data representing a music score. The determiner determines whether the character group extracted by the character group extractor follows a predetermined chord notation rule. In a case where the character group extracted by the character group extractor does not follow the chord notation rule, the corrector corrects the extracted character group to follow the chord notation rule.
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