Dissociations between featural versus conjunction-based texture processing in infancy: analyses of three potential contributing factors
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Autor:innen
Bhatt, Ramesh S.
Autor:in (Körperschaft)
Publikationsdatum
03/2001
Typ der Arbeit
Studiengang
Sammlung
Typ
01A - Beitrag in wissenschaftlicher Zeitschrift
Herausgeber:innen
Herausgeber:in (Körperschaft)
Betreuer:in
Ãœbergeordnetes Werk
Journal of Experimental Child Psychology
Themenheft
Link
Reihe / Serie
Jahrgang / Band
78
Ausgabe / Nummer
3
Seiten / Dauer
291-311
Patentnummer
Verlag / Herausgebende Institution
Elsevier
Verlagsort / Veranstaltungsort
Auflage
Version
Programmiersprache
Abtretungsempfänger:in
Praxispartner:in/Auftraggeber:in
Zusammenfassung
Many models of object perception posit that adults encode individual features in visual scenes before processing the conjunction relations among these features to generate holistic representations. Prior research suggests that infants detect textural discrepancies based on individual features more readily than those based on feature conjunctions. While these results suggest adult-like qualitative differences in infants' processing of features versus conjunctions, there are potential alternative explanations. We examined three such explanations: (1) failure to process one of the features that constitute the conjunction, (2) failure to encode and remember conjunction information that is necessary to detect conjunction-based textural discrepancies, and (3) the fact that conjunction-based discrepancies involve stimuli that are more similar to original stimuli than those involving feature-based discrepancies. None of these factors could explain 5.5-month-olds' superior processing of featural than conjunction-based textural discrepancies. Thus, in infancy, as in adulthood, features and conjunction relations appear to be processed by qualitatively different mechanisms.
Schlagwörter
Object perception, Object individuation, Texture segregation, Visual attention, Visual search, Infancy
Fachgebiet (DDC)
150 - Psychologie
Veranstaltung
Startdatum der Ausstellung
Enddatum der Ausstellung
Startdatum der Konferenz
Enddatum der Konferenz
Datum der letzten Prüfung
ISBN
ISSN
1096-0457
0022-0965
0022-0965
Sprache
Englisch
Während FHNW Zugehörigkeit erstellt
Nein
Publikationsstatus
Veröffentlicht
Begutachtung
Peer-Review der ganzen Publikation
Open Access-Status
Lizenz
Zitation
BERTIN, Evelyn und Ramesh S. BHATT, 2001. Dissociations between featural versus conjunction-based texture processing in infancy: analyses of three potential contributing factors. Journal of Experimental Child Psychology. März 2001. Bd. 78, Nr. 3, S. 291–311. DOI 10.1006/jecp.2000.2568. Verfügbar unter: https://irf.fhnw.ch/handle/11654/33693