What are optical illusions and how do they work?

Understanding Optical Illusions

Optical illusions are misleading images where our brain interprets visual information in a way different from the physical reality. They occur due to the complex processes that happen in our visual system, especially how our brain processes and interprets incoming visual stimuli.

Visual System Involvement

Our visual system comprises various components such as the eyes, optic nerves, and brain. When we see an image, our eyes send information to the brain, which then processes it to create a visual perception. However, certain optical illusions exploit the vulnerabilities in this system, leading to discrepancies in what we perceive.

Factors Influencing Illusions

Factors like color, light, patterns, and perspective play a significant role in creating optical illusions. These elements can manipulate how our brain perceives an image, leading to discrepancies between reality and what we perceive.

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