Parallel processing in a multifeature whole-report paradigm.
J Exp Psychol Hum Percept Perform
; 33(1): 64-82, 2007 Feb.
Article
em En
| MEDLINE
| ID: mdl-17311480
ABSTRACT
Observers given brief exposures of pairs of colored bars and asked to report both the color and the orientation of each bar showed evidence of stochastic independence between reports of the 4 features (2 colors and 2 orientations). The authors also found virtually perfect stochastic independence between reports of colors and directions of motion of pairwise presented circular disks at each of 3 levels of exposure duration that varied unpredictably from trial to trial. Stimulus triples, rather than pairs, yielded more complex results. However, the findings provide strong evidence that the relevant features of the 2-3 stimuli were identified and localized in parallel across the display.
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Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Orientação
/
Reconhecimento Visual de Modelos
/
Percepção de Cores
/
Área de Dependência-Independência
/
Percepção de Movimento
Tipo de estudo:
Prognostic_studies
Limite:
Adult
/
Female
/
Humans
/
Male
Idioma:
En
Revista:
J Exp Psychol Hum Percept Perform
Ano de publicação:
2007
Tipo de documento:
Article
País de afiliação:
Dinamarca