THE AUDITORY MODELING TOOLBOX

Applies to version: 1.0.0

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DEMO_BAUMGARTNER2013 - Demo for sagittal-plane localization model from Baumgartner et al. (2013)

Description

demo_baumgartner2013(flag) demonstrates how to compute and visualize the baseline prediction (localizing broadband sounds with own ears) for a listener of the listener pool and the median SP using the sagittal-plane localization model from Baumgartner et al. (2013).

demo_baumgartner2013_1.png

Baseline prediction

This demo computes the baseline prediction (localizing broadband sounds with own ears) for an exemplary listener (NH58).

Predicted polar response angle probability of subject NH58 as a function of the polar target angle with probabilities encoded by brigthness.

This code produces the following output:

Note that baumgartner2013 is a preliminary version of baumgartner2014. If you do not aim to reproduce results from Baumgartner et al. (2013), we recommend to use baumgartner2014 instead.
Quadrant errors (%)             2.6
    29

Local polar RMS error (deg)    21.5
    36

Local polar bias (deg)                  6.9
    32