Tuomas Virtanen research homepage


I am an Academy Research Fellow and an adjunct professor at the Department of Signal Processing, Multimedia Research Group, Tampere University of Technology , where I am steering the Audio Research Team.

Research interests

  • Audio signal processing:
    • content analysis of audio, machine listening
    • sound source separation, object-based audio coding
    • non-negative spectrogram decompositions, sinusoidal modeling
  • Speech processing:
    • noise-robust automatic speech recognition, speech separation,
    • speech enhancement, speaker recognition, voice activity detection
  • Music signal processing:
    • music content analysis
    • source separation of music signals, automatic transcription of music
    • musical instrument recognition, singing analysis
  • Acoustic pattern recognition: speech, music and environmental sounds
  • Machine learning, statistical modeling, pattern recognition, mathematical optimization

Publications

Teaching

Audio demonstrations.

Audio processing software.

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Contact information:

Tuomas Virtanen
Tampere University of Technology
P.O. Box 553
FI-33101 Tampere
FINLAND

Tel. +358 401981308

tuomas.virtanen@tut.fi