Aftereffects for Face Attributes With Different Natural Variability: Adapter Position Effects and Neural Models

dc.contributor.authorRobbins, Rachel
dc.contributor.authorMcKone, Elinor
dc.contributor.authorEdwards, Mark
dc.date.accessioned2015-12-08T22:09:00Z
dc.date.issued2007
dc.date.updated2015-12-08T07:21:28Z
dc.description.abstractAdaptation to distorted faces is commonly interpreted as a shift in the face-space norm for the adapted attribute. This article shows that the size of the aftereffect varies as a function of the distortion level of the adapter. The pattern differed for different facial attributes, increasing with distortion level for symmetric deviations of eye height and decreasing for asymmetric deviations. These results are interpreted in terms of different coding ranges for the 2 facial attributes, arising from differences in eye-height variability in natural face images (large for symmetric, small for asymmetric). Neural models developed in low-level vision also are applied to facial attributes, contrasting a 2-pool (norm-based) and a multichannel (exemplar-based) model. The adapter position effects generally support a norm-based model, as did a finding that perception of stimuli further from the norm than the adapter was shifted in the direction of the norm, rather than repulsed away from the adapter.
dc.identifier.issn0096-1523
dc.identifier.urihttp://hdl.handle.net/1885/28836
dc.publisherAmerican Psychological Association
dc.sourceJournal of Experimental Psychology: Human Perception and Performance
dc.subjectKeywords: adaptation; adult; article; artificial neural network; face; female; human; male; vision; Adaptation, Physiological; Adult; Face; Female; Figural Aftereffect; Humans; Male; Neural Networks (Computer); Visual Perception adaptation; aftereffects; face recognition; face space; neural models
dc.titleAftereffects for Face Attributes With Different Natural Variability: Adapter Position Effects and Neural Models
dc.typeJournal article
local.bibliographicCitation.issue3
local.bibliographicCitation.lastpage592
local.bibliographicCitation.startpage570
local.contributor.affiliationRobbins, Rachel, College of Medicine, Biology and Environment, ANU
local.contributor.affiliationMcKone, Elinor, College of Medicine, Biology and Environment, ANU
local.contributor.affiliationEdwards, Mark, College of Medicine, Biology and Environment, ANU
local.contributor.authoremailu8703821@anu.edu.au
local.contributor.authoruidRobbins, Rachel, u4021919
local.contributor.authoruidMcKone, Elinor, u8703821
local.contributor.authoruidEdwards, Mark, u4031086
local.description.embargo2037-12-31
local.description.notesImported from ARIES
local.identifier.absfor170112 - Sensory Processes, Perception and Performance
local.identifier.ariespublicationU9312950xPUB60
local.identifier.citationvolume33
local.identifier.doi10.1037/0096-1523.33.3.570
local.identifier.scopusID2-s2.0-34547441900
local.identifier.uidSubmittedByU9312950
local.type.statusPublished Version

Downloads

Original bundle

Now showing 1 - 1 of 1
Loading...
Thumbnail Image
Name:
01_Robbins_Aftereffects_for_Face_2007.pdf
Size:
2.99 MB
Format:
Adobe Portable Document Format
Back to topicon-arrow-up-solid
 
APRU
IARU
 
edX
Group of Eight Member

Acknowledgement of Country

The Australian National University acknowledges, celebrates and pays our respects to the Ngunnawal and Ngambri people of the Canberra region and to all First Nations Australians on whose traditional lands we meet and work, and whose cultures are among the oldest continuing cultures in human history.


Contact ANUCopyrightDisclaimerPrivacyFreedom of Information

+61 2 6125 5111 The Australian National University, Canberra

TEQSA Provider ID: PRV12002 (Australian University) CRICOS Provider Code: 00120C ABN: 52 234 063 906