Simple stimulus metrics vs. Gestalt in high-level aftereffects
نویسندگان
چکیده
منابع مشابه
Are high-level aftereffects perceptual?
A HIGH-LEVEL AFTEREFFECT, AND TWO WAYS TO EXPLAIN IT Imagine an experiment in which you show someone pictures of a computer-generated face displaying random expressions, ranging from happy, through neutral, to sad. You tell the participant that she must classify each picture as being either “happy” or “sad,” and you note the point on the expression continuum at which she switches from mostly-“h...
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Adaptation, in sensory and perceptual science, refers to the action of a prolonged exposure of a receiver (at the cellular level a sensory receptor, at the organismic level an animal endowed with sensory organs) to an environmental stimulus. While adaptation of sensory receptors is strictly equivalent to the physiological phenomenon of a reduced electrical response by a receptor following its s...
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Viewing a distorted face induces large aftereffects in the appearance of an undistorted face. The authors examined the processes underlying this adaptation by comparing how selective the aftereffects are for different dimensions of the images including size, spatial frequency content, contrast, and color. Face aftereffects had weaker selectivity for changes in the size, contrast, or color of th...
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The Kernighan/Lin graph partitioning heuristic, also known as min-cut, has been enhanced over decades and successfully adopted for circuit partitioning. During last years extended versions have been developed to address functional partitioning as it is needed to solve the much investigated co-design problem of partitioning a system’s coarse-grained functions among hardware and software componen...
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After prolonged exposure to a distorted face with expanded or contracted inner features, a subsequently presented normal face appears distorted toward the opposite direction. This phenomenon, termed as face distortion aftereffect (FDAE), is thought to occur as a result of changes in the mechanisms involved in higher order visual processing. However, the extent to which FDAE is mediated by face-...
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ژورنال
عنوان ژورنال: Journal of Vision
سال: 2010
ISSN: 1534-7362
DOI: 10.1167/5.8.250