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The acuity Of colouration perception using non-individualised dynamic binaural synthesis

Satongar, D, Lam, YW and Pike, Chris 2015, 'The acuity Of colouration perception using non-individualised dynamic binaural synthesis' , Proceedings of the 22nd International Congress on Sound and Vibration .

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Abstract

Spectral inaccuracies in binaural synthesis caused by factors such as non-individualised HRTFs and headphone compensation filters can induce colouration artifacts; changing the perception of an intended auditory event. Detection thresholds for induced colouration artifacts can be used to approximate colouration acuity. If the colouration acuity with binaurally synthesised sound sources is perceptually equivalent to that with real sound sources, the binaural synthesis system can be considered acceptable for evaluating colouration in synthesised environments. Perceptual colouration detection thresholds using both real and binaurally synthesised sound sources were measured and compared as an indicator of colouration acuity.

Item Type: Article
Schools: Schools > School of Computing, Science and Engineering > Salford Innovation Research Centre (SIRC)
Journal or Publication Title: Proceedings of the 22nd International Congress on Sound and Vibration
Publisher: International Institute of Acoustics and Vibration
ISSN: 2329-3675
Funders: Industrial CASE
Depositing User: YW Lam
Date Deposited: 16 Jun 2016 09:12
Last Modified: 16 Jun 2016 09:12
URI: http://usir.salford.ac.uk/id/eprint/39176

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