6533b871fe1ef96bd12d24f3
RESEARCH PRODUCT
A matlab toolbox for music information retrieval
Petri ToiviainenTuomas EerolaOlivier Lartillotsubject
Audio signalInformation retrievalComputer sciencebusiness.industryModular designSet (abstract data type)Music information retrievalState (computer science)TonalitybusinessMATLABcomputerTimbrecomputer.programming_languagedescription
We present MIRToolbox, an integrated set of functions written in Matlab, dedicated to the extraction from audio files of musical features related, among others, to timbre, tonality, rhythm or form. The objective is to offer a state of the art of computational approaches in the area of Music Information Retrieval (MIR). The design is based on a modular framework: the different algorithms are decomposed into stages, formalized using a minimal set of elementary mechanisms, and integrating different variants proposed by alternative approaches — including new strategies we have developed —, that users can select and parametrize. These functions can adapt to a large area of objects as input.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2008-01-01 |