The Auditory Modeling Toolbox
plot_baumgartner2013 - plot probabilistic prediction matrixes
Usage
plot_baumgartner2013(p,tang,rang); plot_baumgartner2013(p,tang,rang,exptang,exprang);
Input parameters
| p | prediction matrix containing probability mass vectors (PMVs) for the polar response angle as a function of the polar target angle (1st dim: response angle, 2nd dim: target angle) |
| rang | polar response angles |
| tang | polar target angles |
plot_baumgartner2013(p,rang,tang) plots predicted PMVs referring to the polar response angles rang as a function of the target angles tang with gray color coded probabilities similar to Baumgartner et al. (2002). Actual response patterns from psychoacoustic experiments can be overlayed optionally.
h=plot_baumgartner2013(...) additionally returns the figure handle.
plot_baumgartner2013 accepts the following optional parameters:
| 'exptang',exptang | Overlay actual response patterns with the experimetal polar target angles exptang. |
| 'exprang',exprang | Experimetal polar response angles exprang corresponding to exptang. |
| 'MarkerSize',ms | Set the marker (circles) size of the overlaying response pattern to ms. Default value is 6. |
| 'cmax',cmax | Set the maximum probability of the color code to cmax. Default value is 0.2. |
plot_baumgartner2013 takes the following flags at the end of the line of input arguments:
| 'colorbar' | Display the colorbar. This is the default. |
| 'nocolorbar' | Do not display the colorbar. |
References:
R. Baumgartner. Modeling sagittal-plane sound localization with the application to subband-encoded head related transfer functions. Master's thesis, University of Music and Performing Arts, Graz, June 2012. [ .pdf ]
R. Baumgartner, P. Majdak, and B. Laback. Assessment of Sagittal-Plane Sound Localization Performance in Spatial-Audio Applications, chapter 4, pages 93--119. Springer-Verlag GmbH, 2013.
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