Please use this identifier to cite or link to this item: http://hdl.handle.net/20.500.11861/9451
DC FieldValueLanguage
dc.contributor.authorKhuu, Sieu K.en_US
dc.contributor.authorDr. LI Wang On, Alexen_US
dc.contributor.authorHayes, Anthonyen_US
dc.date.accessioned2024-04-15T10:51:43Z-
dc.date.available2024-04-15T10:51:43Z-
dc.date.issued2006-
dc.identifier.citationVision Research, 2006, vol. 46(3), pp. 407-416.en_US
dc.identifier.issn0042-6989-
dc.identifier.issn1878-5646-
dc.identifier.urihttp://hdl.handle.net/20.500.11861/9451-
dc.description.abstractThe extent to which local speeds at different depths are averaged to determine global speed was determined using a version of the Global Dot Motion (GDM) stimulus. Judgments of the apparent speed of fast moving dots (4.05–10.53 deg/s) in the presence of slow moving dots (4.05 deg/s) were measured using GDM stimuli which simulated radially expanding motion, and which confined slow and fast speed dots exclusively to alternating wedge shaped sectors. The presence of slow moving dots in the stimulus reduced the apparent speed of high-speed dots in a manner consistent with speed averaging. However with increases in depth, produced by a difference in binocular disparity between dots in alternating sectors, speed averaging became less effective, and the relationship between speed and disparity resembled a tuning function. We discuss our results in light of research that clarifies the functional properties of global motion mechanisms in the primate cortex.en_US
dc.language.isoenen_US
dc.relation.ispartofVision Researchen_US
dc.titleGlobal speed averaging is tuned for binocular disparityen_US
dc.typePeer Reviewed Journal Articleen_US
dc.identifier.doihttps://doi.org/10.1016/j.visres.2005.05.002-
item.fulltextNo Fulltext-
crisitem.author.deptUniversity Management-
Appears in Collections:Counselling and Psychology - Publication
Show simple item record

Page view(s)

43
Last Week
0
Last month
checked on Dec 20, 2024

Google ScholarTM

Impact Indices

Altmetric

PlumX

Metrics


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.