Asia-Pacific Signal and Information Processing Association (APSIPA) - Audio signal separation using supervised NMF with time-variant all-pole-model-based basis deformation

2016 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA)

Author(s): Hiroaki Nakajima ; Daichi Kitamura ; Norihiro Takamune ; Shoichi Koyama ; Hiroshi Saruwatari ; Yu Takahashi ; Kazunobu Kondo
Publisher: Asia-Pacific Signal and Information Processing Association (APSIPA)
Publication Date: 1 December 2016
Conference Location: Jeju, South Korea
Conference Date: 13 December 2016
Page(s): 1 - 7
ISBN (Electronic): 978-9-8814-7682-1
DOI: 10.1109/APSIPA.2016.7820763
Regular:

We address a novel nonnegative matrix factorization (NMF) with a new basis deformation method to handle various music sounds. Conventional supervised NMF has a critical problem that a mismatch... View More

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