SENSATION AND PERCEPTION
VISION SENSORY AND PERCEPTUAL PROCESSING
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Perceptual tendancies
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Perceptual set
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Perceptual illusions
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Perceptual constancies
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Detailed explanation-1: -’A perceptual bias or predisposition or readiness to perceive particular features of a stimulus. ‘ Perceptual set is a tendency to perceive or notice some aspects of the available sensory data and ignore others.
Detailed explanation-2: -A perceptual set (also called perceptual expectancy or simply set) is a predisposition to perceive things in a certain way. It is an example of how perception can be shaped by “top-down” processes such as drives and expectations. Perceptual sets occur in all the different senses.
Detailed explanation-3: -Perceptual set refers to the influence of cognitive and motivational state on perception. For example, psychological experiments demonstrate that an expected stimulus is perceived at a lower threshold than an unexpected stimulus.
Detailed explanation-4: -Perceptual set. A perceptual set is the readiness to interpret a stimulus in a certain way.