Color-based motion processing is stronger in infants than in adults.
The writers explore the development of the dichotomy in adults' vision between color and motion processing. Using red-green stimulus that isolates color-based input to motion processing, they conduct psychophysical experiments with 2-, 3-, and 4-month-olds and adults. They argue that when performan...
| Published in: | Psychological Science. Vol. 13; no. 1; pp. 76 - 81 |
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| Main Authors: | , |
| Format: | Article |
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HWW Temp
January 2002
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| Subjects: | |
| Online Access: | View this record in EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=ssf&AN=513095873&site=ehost-live header: @attributes: shortDbName: ssf uiTerm: 513095873 longDbName: Social Sciences Full Text (H.W. Wilson) uiTag: AN controlInfo: bkinfo: jinfo: jid: 09567976 DA2U jtl: Psychological Science. issn: 09567976 maglogo: N pubinfo: dt: January 2002 vid: 13 iid: 1 pid: 71778 pub: HWW Temp artinfo: ui: 513095873 10.1111/1467-9280.00414 ppf: 76 ppct: 5 formats: tig: atl: Color-based motion processing is stronger in infants than in adults. aug: au: Dobkins, Karen R. Anderson, Christina M. su: Brain function localization Color vision Motion perception (Vision) Infant psychology sug: subj: Brain function localization Color vision Motion perception (Vision) Infant psychology ab: The writers explore the development of the dichotomy in adults' vision between color and motion processing. Using red-green stimulus that isolates color-based input to motion processing, they conduct psychophysical experiments with 2-, 3-, and 4-month-olds and adults. They argue that when performance on the red-green motion stimulus was quantified with respect to performance on a luminance (yellow-black) standard, stronger color-based motion processing was observed among infants than among adults. They conculde that color input to motion areas is greater in early life and that motion areas then specialize to the adultlike state by reweighting or selectively pruning their inputs over the course of development. pubtype: Periodical doctype: Article src: R language: English refInfo: copyright: @attributes: flag: N holdings: @attributes: islocal: N |
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