Grouping effects on spatial attention in visual search.
Part of a special issue on visual attention. Two experiments were conducted to measure the effects of location-based grouping processes in visual research. Findings from spatial probes in searches for a color-shape combination suggest that a cluster of same-color or same-shape elements surrounding...
| Publicado en: | Journal of General Psychology Vol. 126; no. 4; pp. 326 - 353 |
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| Autores principales: | , |
| Formato: | Artículo |
| Publicado: |
Taylor & Francis Ltd
October 1999
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| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=ssf&AN=511132328&site=ehost-live header: @attributes: shortDbName: ssf uiTerm: 511132328 longDbName: Social Sciences Full Text (H.W. Wilson) uiTag: AN controlInfo: bkinfo: jinfo: jid: 00221309 JGP jtl: Journal of General Psychology issn: 00221309 maglogo: N pubinfo: dt: October 1999 vid: 126 iid: 4 pid: 58221 pub: Taylor & Francis Ltd artinfo: ui: 511132328 10.1080/00221309909595370 ppf: 326 ppct: 27 formats: fmt: @attributes: type: T tig: atl: Grouping effects on spatial attention in visual search. aug: au: Kim, Min-Shik Cave, Kyle R. su: Tracking & trailing Attention Space perception sug: subj: Tracking & trailing Attention Space perception ab: Part of a special issue on visual attention. Two experiments were conducted to measure the effects of location-based grouping processes in visual research. Findings from spatial probes in searches for a color-shape combination suggest that a cluster of same-color or same-shape elements surrounding the target were grouped and selected together. In searches for a shape target (feature search), however, evidence for grouping is found by an irrelevant feature dimension to be weaker or nonexistent. In addition, it is found that grouping processes assisted search for a visual target by selecting groups of locations that had a common feature, although there was little or no grouping by an irrelevant feature when the target was defined by a unique salient feature. pubtype: Academic Journal doctype: Article src: R language: English refInfo: copyright: @attributes: flag: N holdings: @attributes: islocal: N |
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