Conference paper Open Access

Ambisonics Directional Room Impulse Response as a new Convention of the Spatially Oriented Format for Acoustics

Andrés Pérez López; Julien de Muynke


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{
  "inLanguage": {
    "alternateName": "eng", 
    "@type": "Language", 
    "name": "English"
  }, 
  "description": "<p>Room Impulse Response (RIR) measurements are one of the most common ways to capture acoustic characteristics<br>\nof a given space. When performed with microphone arrays, the RIRs inherently contain directional information.<br>\nDue to the growing interest in Ambisonics and audio for Virtual Reality, new spherical microphone arrays recently<br>\nhit the market. Accordingly, several databases of Directional RIRs (DRIRs) measured with such arrays, referred to<br>\nas Ambisonics DRIRs, have been publicly released. However, there is no format consensus among databases. With<br>\nthe aim of improving interoperability, we propose an exchange format for Ambisonics DRIRs, as a new Spatially<br>\nOriented Format for Acoustics (SOFA) convention. As a use-case, some existing databases have been converted<br>\nand released following our proposal.</p>", 
  "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/legalcode", 
  "creator": [
    {
      "affiliation": "Multimedia Technologies Unit, Eurecat; 2Music Technology Group, Pompeu Fabra University", 
      "@type": "Person", 
      "name": "Andr\u00e9s P\u00e9rez L\u00f3pez"
    }, 
    {
      "affiliation": "Multimedia Technologies Unit, Eurecat", 
      "@type": "Person", 
      "name": "Julien de Muynke"
    }
  ], 
  "sameAs": [
    "http://www.aes.org/e-lib/browse.cfm?elib=19560"
  ], 
  "image": "https://zenodo.org/static/img/logos/zenodo-gradient-round.svg", 
  "datePublished": "2018-05-23", 
  "url": "https://zenodo.org/record/1299894", 
  "headline": "Ambisonics Directional Room Impulse Response as a new Convention of the Spatially Oriented Format for Acoustics", 
  "keywords": [
    "BINCI, RIR, Ambisonics, SOFA"
  ], 
  "@context": "https://schema.org/", 
  "identifier": "https://doi.org/10.5281/zenodo.1299894", 
  "@id": "https://doi.org/10.5281/zenodo.1299894", 
  "@type": "ScholarlyArticle", 
  "name": "Ambisonics Directional Room Impulse Response as a new Convention of the Spatially Oriented Format for Acoustics"
}
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