Mirex 2012: Multi Feature Beat Tracker (zdg1 and Zdg2)
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چکیده
The Multi-feature Beat tracker uses 5 different onsets detection function to estimates the beats of a musical audio signal using only one beat tracker algorithm, finally the beat tracker output is selected using a committee technique presented in previous works. The algorithm ZDG2 get the higher value in five of the ten measures in the Mckinney Dataset in 2012 and the higher AMLt and AMLc values in all the years in the Beat tracking task in the same dataset.
منابع مشابه
Mirex 2013: Multi Feature Beat Tracker (zdg1 and Zdg2)
The Multi-feature Beat tracker uses six different onset detection functions to estimate the beats of a musical audio signal using only one beat tracker algorithm, finally the beat tracker output is selected using a committee technique presented in previous works. This is a new version of the algorithm ZDG1 and ZD2, that uses five onset detection function, submitted to MIREX 2012 audio beat trac...
متن کاملMirex 2013: Essentia Multi Feature Beat Tracker
The Multi-feature Beat tracker Essentia implementation uses five different onset detection functions to estimate the beats of a musical audio signal using only one beat tracker algorithm, where the beat tracker output is selected using a committee technique. This is a C++ implementation of the algorithm ZDG1 (five onset detection function), submitted to MIREX 2012 audio beat tracking task.
متن کاملAn Adaptive Mechanism for Beat Tracker
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 excerp...
متن کاملMirex 2012 Audio Beat Tracking Submission: Ibt
This extended abstract briefly describes our submission for the “Audio Beat Tracking” task. The proposed system is fully described in [Oliveira et al., “Beat tracking for multiple applications: a multi-agent system architecture with state recovery.” IEEE Transactions on Audio Speech and Language Processing, 20(10):1-10, in press, 2012]. The proposed system integrates an automatic monitoring and...
متن کاملMarsyas Submissions to Mirex 2012
Marsyas is an open source software framework for audio analysis, synthesis and retrieval with specific emphasis on Music Information Retrieval. It is developed by an international team of programmers and researchers led by George Tzanetakis. In MIREX 2012 the Marsyas team participated in the following tasks that we have participated in the past: Audio Classical Composer Identification, Audio Ge...
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تاریخ انتشار 2012