[IEEE ICASSP 2011 - 2011 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) - Prague, Czech Republic (2011.05.22-2011.05.27)] 2011 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) - Efficient implementation of probabilistic multi-pitch trackingWohlmayr, Michael; Peharz, Robert; Pernkopf, Franz · 2011