IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences
Online ISSN : 1745-1337
Print ISSN : 0916-8508
Regular Section
Music Signal Separation Based on Supervised Nonnegative Matrix Factorization with Orthogonality and Maximum-Divergence Penalties
Daichi KITAMURAHiroshi SARUWATARIKosuke YAGIKiyohiro SHIKANOYu TAKAHASHIKazunobu KONDO
Author information
JOURNALS RESTRICTED ACCESS

Volume E97.A (2014) Issue 5 Pages 1113-1118

Details
Download PDF (4075K) Contact us
Abstract

In this letter, we address monaural source separation based on supervised nonnegative matrix factorization (SNMF) and propose a new penalized SNMF. Conventional SNMF often degrades the separation performance owing to the basis-sharing problem. Our penalized SNMF forces nontarget bases to become different from the target bases, which increases the separated sound quality.

Information related to the author
© 2014 The Institute of Electronics, Information and Communication Engineers
Previous article Next article

Recently visited articles
Journal news & Announcements
  • Please contact trans-a[a]ieice.org, if you want to unlock PDF security.
feedback
Top