Show simple item record

dc.contributor.authorCai, Yuexin
dc.contributor.authorChen, Guisheng
dc.contributor.authorZhong, Xiaoli
dc.contributor.authorYu, Guangzheng
dc.contributor.authorMo, Hanjie
dc.contributor.authorJiang, Jiajia
dc.contributor.authorChen, Xiaoting
dc.contributor.authorZhao, Fei
dc.contributor.authorZheng, Yiqing
dc.date.accessioned2018-10-23T14:26:33Z
dc.date.available2018-10-23T14:26:33Z
dc.date.issued2018-10-23
dc.identifier.citationCai, Y., Chen, G., Zhong, X., YU, G., Mo, H., Jiang, J., Chen, X., Zhao, F. and Zheng, Y. (2018) 'Influence of audiovisual training on horizontal sound localization and its related ERP response', Frontiers in Human Neuroscience, 12, p.423. https://doi.org/10.3389/fnhum.2018.00423en_US
dc.identifier.issn1662-5161
dc.identifier.urihttp://hdl.handle.net/10369/10144
dc.descriptionArticle published in Frontiers in Human Neuroscience available open access at https://doi.org/10.3389/fnhum.2018.00423en_US
dc.description.abstractThe objective was to investigate the influence of audiovisual training on horizontal sound localization and the underlying neurological mechanisms using a combination of psychoacoustic and electrophysiological (i.e., event-related potential, ERP) measurements on sound localization. Audiovisual stimuli were used in the training group, whilst the control group was trained using auditory stimuli only. Training sessions were undertaken once per day for three consecutive days. Sound localization accuracy was evaluated daily after training, using psychoacoustic tests. ERP responses were measured on the first and last day of tasks. Sound localization was significantly improved in the audiovisual training group when compared to the control group. Moreover, a significantly greater reduction in front-back confusion ratio for both trained and untrained angles was found between pre- and post-test in the audiovisual training group. ERP measurement showed a decrease in N1 amplitude and an increase in P2 amplitude in both groups. However, changes in late components were only found in the audiovisual training group, with an increase in P400 amplitude and decrease in N500 amplitude. These results suggest that the interactive effect of audiovisual localization training is likely to be mediated at a relatively late cognitive processing stage.en_US
dc.language.isoenen_US
dc.publisherFrontiers Mediaen_US
dc.relation.ispartofseriesFrontiers in Human Neuroscience;
dc.titleInfluence of Audiovisual Training on Horizontal Sound Localization and Its Related ERP Responseen_US
dc.typeArticleen_US
dc.identifier.doihttps://doi.org/10.3389/fnhum.2018.00423
dcterms.dateAccepted2018-10-01
rioxxterms.funderCardiff Metropolitan Universityen_US
rioxxterms.identifier.projectCardiff Metropolian (Internal)en_US
rioxxterms.versionVoRen_US
rioxxterms.licenseref.urihttp://creativecommons.org/licenses/by/4.0/en_US
rioxxterms.licenseref.startdate2018-10-23
dc.date.refFCD2018-10-23
rioxxterms.funder.project37baf166-7129-4cd4-b6a1-507454d1372een_US


Files in this item

Thumbnail

This item appears in the following collection(s)

Show simple item record