Título:
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Lyrics to audio alignment in polyphonic audio
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Autor/a:
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Dzhambazov, Georgi Bogomilov; Miron, Marius; Serra, Xavier
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Abstract:
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Comunicació presentada a la 17th International Society for Music Information Retrieval Conference (ISMIR 2016), celebrada els dies 7 a 11 d'agost de 2018 a Nova York, EUA. |
Abstract:
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In this paper we describe the two algorithms we submitted
for the MIREX 2017 task of Automatic Lyrics-to-Audio
Alignment. The task has as a goal the automatic detection
of word boundaries in multi-instrumental English pop
music.
We rely on a phonetic recognizer based on hidden
Markov models (HMM): a widely-used method for tracking
phonemes in speech processing problems. Tracking
lyrics in music audio is harder than tracking text in speech
because, unlike speech, the singing voice is mixed with
multiple instruments. To address this obstacle we propose
the application of two separate methods for segregating
the singing voice from the multi-instrumental mix. One of
them is based on the detection of vocal harmonic partials,
whereas the other extracts the vocal content by means of
source separation. |
Abstract:
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This work is partly supported by the European Research Council under the European Union’s Seventh Framework Program, as part of the CompMusic project (ERC grant agreement 267583) and partly by the Spanish Ministry of Economy and Competitiveness, through the ”María de Maeztu” Programme for Centres/Units of Excellence in R&D” (MDM-2015-0502). |
Materia(s):
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-So -- Informàtica |
Derechos:
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© Georgi Dzhambazov, Marius Miron, Xavier Serra. Licensed under a Creative Commons Attribution 4.0 International License (CC BY 4.0). Attribution: Georgi Dzhambazov, Marius Miron, Xavier Serra. “Lyrics to Audio Alignment in polyphonic audio”, 17th International Society for Music Information Retrieval Conference, 2016.
http://creativecommons.org/licenses/by/4.0/ |
Tipo de documento:
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Objeto de conferencia Artículo - Versión publicada |
Editor:
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International Society for Music Information Retrieval (ISMIR)
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