The Auditory Modeling Toolbox
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BAUMGARTNER2014SIMILARITYESTIMATION - - Similarity estimation with listener-specific sensitivity
Usage
si = baumgartner2014similarityestimation(sigma)
Input parameters
| sigma | internal distance metrics |
Output parameters
| si | similarity indices |
Description
baumgartner2014similarityestimation(...) maps internal distance metrics to similarity indices according to listener-specific sensitivity
baumgartner2014similarityestimation accepts the following optional parameters:
| 'S',S | Set the listener-specific sensitivity threshold (threshold of the sigmoid link function representing the psychometric link between transformation from the distance metric and similarity index) to S. Default value is 1. |
| 'gamma',G | Set the degree of selectivity (slope of the sigmoid link function representing the psychometric link between transformation from the distance metric and similarity index) to G. Default value is 6. |
References:
R. Baumgartner, P. Majdak, and B. Laback. Modeling sound-source localization in sagittal planes for human listeners. The Journal of the Acoustical Society of America, 136(2):791-802, 2014. [ DOI ]
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