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Dairoku Kawai

2 accepted papers

2017

Lyric recognition in monophonic singing using pitch-dependent DNN

ICASSP 2017accepted

One of the difficulties in sung speech recognition is the small distance in an acoustic space between phonemes in sung speech. Therefore we considered clustering the speech based on a pitch (fundamental frequency F0) and creating a larger distance between the phonemes. In addition, we considered a t…

Cited by 0SourceScholar
2016

Speech analysis of sung-speech and lyric recognition in monophonic singing

ICASSP 2016accepted

Lyric recognition in singing is challenging because of a number of problems, including a lack of singing databases, superposed musical instruments and different spectral variations. First of all, we investigated the difference of spectral variations among read speech, spontaneous speech and sung spe…

Cited by 0SourceScholar