Auditory temporal modulation of the visual Ternus effect: the influence   of time interval

doi:10.1007/s00221-010-2286-3

CORC > 北京大学 > 心理与认知科学学院

	Auditory temporal modulation of the visual Ternus effect: the influence of time interval
	Shi, Zhuanghua ; Chen, Lihan ; Mueller, Hermann J.
刊名	experimental brain research
	2010
关键词	Time perception Vision Audition Temporal ventriloquism effect Ternus display APPARENT MOTION JUDGED LONGER VENTRILOQUISM INTEGRATION PERCEPTION VISION INFORMATION JUDGMENTS DURATION DISPLAY
DOI	10.1007/s00221-010-2286-3
英文摘要	Research on multisensory interactions has shown that the perceived timing of a visual event can be captured by a temporally proximal sound. This effect has been termed 'temporal ventriloquism effect.' Using the Ternus display, we systematically investigated how auditory configurations modulate the visual apparent-motion percepts. The Ternus display involves a multielement stimulus that can induce either of two different percepts of apparent motion: 'element motion' or 'group motion'. We found that two sounds presented in temporal proximity to, or synchronously with, the two visual frames, respectively, can shift the transitional threshold for visual apparent motion (Experiments 1 and 3). However, such effects were not evident with single-sound configurations (Experiment 2). A further experiment (Experiment 4) provided evidence that time interval information is an important factor for crossmodal interaction of audiovisual Ternus effect. The auditory interval was perceived as longer than the same physical visual interval in the sub-second range. Furthermore, the perceived audiovisual interval could be predicted by optimal integration of the visual and auditory intervals.; http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000278348400009&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=8e1609b174ce4e31116a60747a720701 ; Neurosciences; SCI(E); SSCI; 20; ARTICLE; 4; 723-735; 203
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/243859]
专题	心理与认知科学学院
推荐引用方式 GB/T 7714	Shi, Zhuanghua,Chen, Lihan,Mueller, Hermann J.. Auditory temporal modulation of the visual Ternus effect: the influence of time interval[J]. experimental brain research,2010.
APA	Shi, Zhuanghua,Chen, Lihan,&Mueller, Hermann J..(2010).Auditory temporal modulation of the visual Ternus effect: the influence of time interval.experimental brain research.
MLA	Shi, Zhuanghua,et al."Auditory temporal modulation of the visual Ternus effect: the influence of time interval".experimental brain research (2010).