Basic Shapes Guide Visual Attention Based on Search Goals

Markus Gruener, Florian Goller, Ulrich Ansorge

Veröffentlichungen: Beitrag in FachzeitschriftMeeting Abstract/Conference PaperPeer Reviewed

Abstract

We investigated whether basic shapes can guide visual attention in a goal-directed manner. Participants searched for one specific target shape among different basic shapes (square, diamond, triangle, and pyramid) and reported the color of a dot within the target shape. Before the target display was shown, we presented a matching or nonmatching cue among three circles. The matching cue had the same shape as the target, whereas the nonmatching cue was a hexagon, which was never part of the target display. We found faster reaction times when the matching cue appeared at the same position as the target (valid condition) compared with a different position (invalid condition), suggesting that the matching cue captured attention. However, the nonmatching did not capture attention (same reaction times in the valid and invalid condition), despite being a salient singleton. Results are discussed in terms of top-down contingent-capture theory.
OriginalspracheEnglisch
Seiten (von - bis)111-112
Seitenumfang2
FachzeitschriftPerception
Jahrgang48
Ausgabenummer2
DOIs
PublikationsstatusVeröffentlicht - Sep. 2019

ÖFOS 2012

  • 501001 Allgemeine Psychologie

Zitationsweisen