Perceiving spatially inseparable objects : evidence for feature-based object selection not mediated by location

Hübner, Ronald; Backer, Gerriet

Perceiving spatially inseparable objects : evidence for feature-based object selection not mediated by location

Dateien

Perceiving_spatially_inseparable_objects.pdfGröße: 2.01 MBDownloads: 947

Datum

1999

Autor:innen

Hübner, Ronald

Backer, Gerriet

Open Access-Veröffentlichung

Open Access Green

Sammlungen

Psychologie

Publikationstyp

Zeitschriftenartikel

Publikationsstatus

Published

Erschienen in

Journal of Experimental Psychology : Human Perception and Performance. 1999, 25(6), pp. 1556-1567. Available under: doi: 10.1037/0096-1523.25.6.1556

Zusammenfassung

In 4 experiments, stimulus elements were arranged into an LED-like array, and letters were defined within the array by feature similarity between the elements with respect to color and form. These stimuli allowed the display of a target and a distractor letter simultaneously at the same location. They were spatially inseparable but could be separated in feature space. Participants had to identify the letter on a prespecified feature dimension (color or form). As a result, the distractors produced specific compatibility effects. This showed that non-target features could not be ignored at early stage (i. e., that color and form were processed automatically and in parallel up to a high stage). The target was selected from the resulting objects according to the prespecified feature dimension. Results demonstrate that object selection is possible without selecting absolute spatial arrays.

Fachgebiet (DDC)

150 Psychologie

Zitieren

ISO 690

HÜBNER, Ronald, Gerriet BACKER, 1999. Perceiving spatially inseparable objects : evidence for feature-based object selection not mediated by location. In: Journal of Experimental Psychology : Human Perception and Performance. 1999, 25(6), pp. 1556-1567. Available under: doi: 10.1037/0096-1523.25.6.1556

BibTex

@article{Hubner1999Perce-10875,
  year={1999},
  doi={10.1037/0096-1523.25.6.1556},
  title={Perceiving spatially inseparable objects : evidence for feature-based object selection not mediated by location},
  number={6},
  volume={25},
  journal={Journal of Experimental Psychology : Human Perception and Performance},
  pages={1556--1567},
  author={Hübner, Ronald and Backer, Gerriet}
}

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