Preattentive perception of multiple illusory line-motion: a formal model of parallel independent-detection in visual search.
The phenomenon referred to as illusory line-motion (ILM; O. Hikosaka, S. Miyauchi, & S. Shimojo, 1993a) has been described as a measure of the local facilitation of attention gradient. However, J. Kawahara, K. Yokosawa, S. Nishida, and T. Sato (1996) have demonstrated a spatially parallel search for...
| Publicado en: | Journal of General Psychology Vol. 128; no. 4; pp. 357 - 384 |
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| Autores principales: | , |
| Formato: | Artículo |
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Taylor & Francis Ltd
October 2001
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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=510191331&site=ehost-live header: @attributes: shortDbName: ssf uiTerm: 510191331 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 2001 vid: 128 iid: 4 pid: 58221 pub: Taylor & Francis Ltd artinfo: ui: 510191331 10.1080/00221300109598916 ppf: 357 ppct: 27 formats: fmt: – @attributes: type: T – @attributes: type: P size: 1.4MB tig: atl: Preattentive perception of multiple illusory line-motion: a formal model of parallel independent-detection in visual search. aug: au: Kawahara, Jun-Ichiro Yokosawa, Kazuhiko su: Tracking & trailing Attention Optical illusions Motion perception (Vision) sug: subj: Tracking & trailing Attention Optical illusions Motion perception (Vision) ab: The phenomenon referred to as illusory line-motion (ILM; O. Hikosaka, S. Miyauchi, & S. Shimojo, 1993a) has been described as a measure of the local facilitation of attention gradient. However, J. Kawahara, K. Yokosawa, S. Nishida, and T. Sato (1996) have demonstrated a spatially parallel search for an “odd man out” in the ILM direction. Apart from showing preattentive ILM perception in terms of an analogy between line-motion and apparent motion, the authors examined whether ILM perception is possible without attention from another point of view. Four experiments revealed that the ILM target can be detected in parallel without invoking attentional facilitation and invalidated the possible contribution of attentional set in parallel ILM search. Participants were able to correctly detect the ILM target among multiple nontargets, even when the line orientation was changed from trial to trial. The authors' independent-detection model predicted ILM search performance well on several occasions. These findings strongly support a preattentive and stimulus-driven explanation of ILM perception. Reprinted by permission of the publisher. pubtype: Academic Journal doctype: Article src: R language: English refInfo: copyright: @attributes: flag: N holdings: @attributes: islocal: N |
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