Is the Lateralized Categorical Perception of Color a Situational Effect of Language on Color Perception?
نویسندگان
چکیده
منابع مشابه
Electrophysiological evidence for the left-lateralized effect of language on preattentive categorical perception of color.
Previous studies have shown that the effect of language on categorical perception of color is stronger when stimuli are presented in the right visual field than in the left. To examine whether this lateralized effect occurs preattentively at an early stage of processing, we monitored the visual mismatch negativity, which is a component of the event-related potential of the brain to an unfamilia...
متن کاملNewly trained lexical categories produce lateralized categorical perception of color.
Linguistic categories have been shown to influence perceptual discrimination, to do so preferentially in the right visual field, to fail to do so when competing demands are made on verbal memory, and to vary with the color-term boundaries of different languages. However, because there are strong commonalities across languages in the placement of color-term boundaries, the question remains open ...
متن کاملColor Categorical Perception
Categorical perception (CP) occurs when discrimination of items that cross category boundaries is faster or more accurate than discrimination of exemplars from the same category. Categorical perception of color is observed when, for example, a green stimulus and a blue stimulus are more easily distinguished than two stimuli from the same color category (e.g., two different shades of green). Col...
متن کاملIs color "categorical perception" really perceptual?
Roberson and Davidoff (2000) found that color categorical perception (CP; better cross-category than within-category discrimination) was eliminated by verbal, but not by visual, interference presented during the interstimulus interval (ISI) of a discrimination task. On the basis of this finding, Roberson and Davidoff concluded that CP was mediated by verbal labels, and not by perceptual mechani...
متن کاملRunning head: CATEGORICAL PERCEPTION OF COLOR Neurophysiological Evidence for Categorical Perception of Color
The aim of this investigation was to examine the time course and the relative contributions of perceptual and post-perceptual processes to categorical perception (CP) of color. A visual oddball task was used with standard and deviant stimuli from same (within-category) or different (between-category) categories, with chromatic separations for within-and between-category stimuli equated in Munse...
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ژورنال
عنوان ژورنال: Cognitive Science
سال: 2017
ISSN: 0364-0213
DOI: 10.1111/cogs.12493