THE AUDITORY MODELING TOOLBOX

Applies to version: 1.6.0

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paulick2024_roi
Region of interest of auditory frequencies based on a supra-threshold template

Usage:

roi = paulick2024_roi(insig, fs, fc_aud, fc_mod);

Input parameters:

insig Internal representation of the auditory process obtained from paulick2024.
fs Sampling rate (in Hz).
fc_aud Vector with centre frequencies (in Hz) of the auditory filterbank.

Output parameters:

roi

Structure containing the correlation metrics with the following fields:

  • idx: Indices of relevant frequency channels.
  • freq: Centre frequencies (in Hz) of relevant frequency channels.

References:

L. Paulick, H. Relaño-Iborra, and T. Dau. The Computational Auditory Signal Processing and Perception Model (CASP): A Revised Version. bioRxiv, 2024. [ DOI ]

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