An illusion is a distortion of the senses, revealing how the brain normally organizes and interprets sensory stimulation. While illusions distort reality, they are generally shared by most people. Illusions may occur with more of the human senses than vision, but visual illusions, optical illusions, are the most well known and understood. The emphasis on visual illusions occurs because vision often dominates the other senses. For example, individuals watching a ventriloquist will perceive the voice is coming from the dummy since they are able to see the dummy mouth the words. Some illusions are based on general assumptions the brain makes during perception. These assumptions are made using organizational principles, like Gestalt, an individual's ability of depth perception and motion perception, and perceptual constancy. Other illusions occur because of biological sensory structures within the human body or conditions outside of the body within one’s physical environment.
More apps related Illusion
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Illusions
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L'icône de cette application est en lui-même une illusion d'optique. De près, on perçoit le visage d'Al...
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Optical illusions are fascinating. See how easily your eyes get fooled by these amazing images. You will know you really...
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Optical illusions are fascinating. See how easily your eyes get fooled by these amazing images. You will know you really...
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Kick back and watch some of the best illusion videos available on the iPhone.
IllusionTube is the premier place for ill...
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Do you love looking at illusions and making your brain go crazy?! Well with this app, you can do that ...