An Adaptive Mechanism for Beat Tracker

نویسندگان

  • Fu-Hai Frank Wu
  • Jyh-Shing Roger Jang
چکیده

In the current state-of-art beat tracker, it is common that a specific algorithm do the best on particular kind of audio. For example, the algorithm based on two-fold dynamic programing have sequential 1 st place on time-varying-tempo MAZ dataset of MIREX audio beat tracking. This study proposed a tempogram-sensing-vector (TSV) method to be adaptive to time-varying-tempo and stable-tempo excerpts. Index Terms – Time-varying Tempo, Stable Tempo, Tempogram

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تاریخ انتشار 2013