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Conference Paper: Disentangling the effects of object position and motion on heading judgments in the presence of a moving object

TitleDisentangling the effects of object position and motion on heading judgments in the presence of a moving object
Authors
NI, LNiehorster, DCLi, L
Issue Date2015
Citation
The 15th Annual Meeting of the Vision Sciences Society (VSS 2015), St. Pete Beach, FL., 15-20 May 2015. How to Cite?
AbstractPrevious research has found that moving objects bias heading perception only when they occlude the focus of expansion (FOE) in the background optic flow, with the direction of bias depending on whether the moving object was approached or at a fixed distance from the moving observer. However, the effect of object motion on heading perception was confounded with object position in previous studies. Here, we disentangled the contributions of object motion and position to heading bias. In each 1s trial, the display simulated forward observer motion at 1 m/s through a ...
DescriptionTuesday Morning Posters - Motion Perception: Optic flow and heading: no. 53.4026
Persistent Identifierhttp://hdl.handle.net/10722/215438

 

DC FieldValueLanguage
dc.contributor.authorNI, L-
dc.contributor.authorNiehorster, DC-
dc.contributor.authorLi, L-
dc.date.accessioned2015-08-21T13:25:35Z-
dc.date.available2015-08-21T13:25:35Z-
dc.date.issued2015-
dc.identifier.citationThe 15th Annual Meeting of the Vision Sciences Society (VSS 2015), St. Pete Beach, FL., 15-20 May 2015.-
dc.identifier.urihttp://hdl.handle.net/10722/215438-
dc.descriptionTuesday Morning Posters - Motion Perception: Optic flow and heading: no. 53.4026-
dc.description.abstractPrevious research has found that moving objects bias heading perception only when they occlude the focus of expansion (FOE) in the background optic flow, with the direction of bias depending on whether the moving object was approached or at a fixed distance from the moving observer. However, the effect of object motion on heading perception was confounded with object position in previous studies. Here, we disentangled the contributions of object motion and position to heading bias. In each 1s trial, the display simulated forward observer motion at 1 m/s through a ...-
dc.languageeng-
dc.relation.ispartofAnnual Meeting of the Vision Sciences Society, VSS 2015-
dc.titleDisentangling the effects of object position and motion on heading judgments in the presence of a moving object-
dc.typeConference_Paper-
dc.identifier.emailNiehorster, DC: dcnie@hku.hk-
dc.identifier.emailLi, L: lili@hku.hk-
dc.identifier.authorityLi, L=rp00636-
dc.description.naturepostprint-
dc.identifier.hkuros248891-

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