Temporally pre-presented lipreading cues release speech from   informational masking

doi:10.1121/1.4794933

CORC > 北京大学 > 信息科学技术学院

	Temporally pre-presented lipreading cues release speech from informational masking
	Wu, Chao ; Cao, Shuyang ; Wu, Xihong ; Li, Liang
刊名	journal of the acoustical society of america
	2013
关键词	COMPREHENSION
DOI	10.1121/1.4794933
英文摘要	Listeners can use temporally pre-presented content cues and concurrently presented lipreading cues to improve speech recognition under masking conditions. This study investigated whether temporally pre-presented lipreading cues also unmask speech. In a test trial, before the target sentence was co-presented with the masker, either target-matched (priming) lipreading video or static face (priming-control) video was presented in quiet. Participants' target-recognition performance was improved by a shift from the priming-control condition to the priming condition when the masker was speech but not noise. This release from informational masking suggests a combined effect of working memory and cross-modal integration on selective attention to target speech. (C) 2013 Acoustical Society of America; http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000318555300010&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=8e1609b174ce4e31116a60747a720701 ; Acoustics; Audiology & Speech-Language Pathology; SCI(E); EI; PubMed; SSCI; 3; ARTICLE; 4; EL281-EL285; 133
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/162779]
专题	信息科学技术学院
推荐引用方式 GB/T 7714	Wu, Chao,Cao, Shuyang,Wu, Xihong,et al. Temporally pre-presented lipreading cues release speech from informational masking[J]. journal of the acoustical society of america,2013.
APA	Wu, Chao,Cao, Shuyang,Wu, Xihong,&Li, Liang.(2013).Temporally pre-presented lipreading cues release speech from informational masking.journal of the acoustical society of america.
MLA	Wu, Chao,et al."Temporally pre-presented lipreading cues release speech from informational masking".journal of the acoustical society of america (2013).