SENSATION AND PERCEPTION
VISION SENSORY AND PERCEPTUAL PROCESSING
Question
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Perceptual set
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Perceptual constancies
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Perceptual illusions
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Visual perception
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Detailed explanation-1: -perceptual constancy, also called object constancy, or constancy phenomenon, the tendency of animals and humans to see familiar objects as having standard shape, size, colour, or location regardless of changes in the angle of perspective, distance, or lighting.
Detailed explanation-2: -Perceptual constancy refers to the tendency to perceive an object you are familiar with as having a constant shape, size, and brightness despite the stimuli changes that occur.
Detailed explanation-3: -Perceptual constancy refers to the fact that the perceived geometrical and physical characteristics of objects remain constant despite transformations of the objects such as rigid motion.
Detailed explanation-4: -Types of Perceptual Constancy. There are several types of perceptual constancy, but the four primary types are size, shape, color, and brightness. That is, an observer’s recognition of an object can remain constant even if the objects size, shape, color, or brightness may appear to change.
Detailed explanation-5: -Neural processing: After transduction, the electrical signals undergo neural processing. The path followed by a particular signal depends on what type of signal it is (i.e. an auditory signal or a visual signal). Perception: In this step of the perception process, you perceive the stimulus object in the environment.