Musical Audio Source Separation Based on User-Selected F0 Track

A system for user-guided audio source separation is presented in this article. Following previous works on time-frequency music representations, the proposed User Interface allows the user to select the desired audio source, by means of the assumed fundamental frequency (F0) track of that source. The system then automatically refines the selected F0 tracks, estimates and separates the corresponding source from the mixture. The interface was tested and the separation results compare positively to the results of a fully automatic system, showing that the F0 track selection improves the separation performance.


Presented at:
10th International Conference on Latent Variable Analysis and Signal Separation, Tel-Aviv, Israel, March 12-15, 2012
Year:
2012
Keywords:
Laboratories:


  • Preprint: PDF; README file for Python/PyQt4 (no melody estimation) program.: PDF; README file for Python/PyQt4-PySide (with melody estimation) program.: PDF; lead instrument separation program, no melody estimation, Python/PyQt4 (see README.pdf file).: ZIP; lead instrument separation program, with melody estimation, Python/PyQt4 (see README_v2.pdf file).: ZIP; lead instrument separation program, with melody estimation, Python/PySide (see README_v2.pdf file).: ZIP; URL; URL
  • Export as: BibTeX | MARC | MARCXML | DC | EndNote | NLM | RefWorks | RIS
  • View as: MARC | MARCXML | DC
  • Add to your basket:


 Record created 2012-01-18, last modified 2018-09-13

Preprint:
Download fulltextPDF
README file for Python/PyQt4 (no melody estimation) program.:
Download fulltextPDF
README file for Python/PyQt4-PySide (with melody estimation) program.:
Download fulltextPDF
lead instrument separation program, no melody estimation, Python/PyQt4 (see README.pdf file).:
Download fulltextZIP
lead instrument separation program, with melody estimation, Python/PyQt4 (see README_v2.pdf file).:
Download fulltextZIP
lead instrument separation program, with melody estimation, Python/PySide (see README_v2.pdf file).:
Download fulltextZIP
External links:
Download fulltextURL
Download fulltextURL
Rate this document:

Rate this document:
1
2
3
 
(Not yet reviewed)