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Olaf: a lightweight, portable audio search system

Joren Six (UGent)
(2023)
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Abstract
This dataset contains an archived, reviewed version of the 'Olaf software'. Olaf stands for Overly Lightweight Acoustic Fingerprinting and solves the problem of finding short audio fragments in large digital audio archives. The content-based audio search algorithm implemented in Olaf can identify a short audio query in a large database of thousands of hours of audio using an acoustic fingerprinting technique. The portability and low memory usage of Olaf allow it to run on microcontrollers, in the browser and on traditional computers.
Keywords
Acoustic Fingerprinting, Music Information Retrieval, Audio DSP, Audio Search
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AGPL-1.0-OR-LATER
Access
open access

Citation

Please use this url to cite or link to this publication:

@misc{01H54Z507FNN45EJ8Y4XCJGV9V,
  abstract     = {{This dataset contains an archived, reviewed version of the 'Olaf software'.

Olaf stands for Overly Lightweight Acoustic Fingerprinting and solves the problem of finding short audio fragments in large digital audio archives. The content-based audio search algorithm implemented in Olaf can identify a short audio query in a large database of thousands of hours of audio using an acoustic fingerprinting technique. The portability and low memory usage of Olaf allow it to run on microcontrollers, in the browser and on traditional computers.}},
  author       = {{Six, Joren}},
  keywords     = {{Acoustic Fingerprinting,Music Information Retrieval,Audio DSP,Audio Search}},
  language     = {{eng}},
  publisher    = {{Zenodo}},
  title        = {{Olaf: a lightweight, portable audio search system}},
  url          = {{http://doi.org/10.5281/ZENODO.8093527}},
  year         = {{2023}},
}

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