R. L. Gregory (vision scientist)

R. L. Gregory is a British vision scientist renowned for his work in understanding how we perceive the world through sight. He explores the complex processes of visual perception, including how our brains interpret visual information and construct our understanding of reality. Gregory is known for his concept of "perceptual illusions," demonstrating that what we see can often differ from physical reality due to the brain's interpretation. His contributions have significantly advanced our knowledge of vision, influencing fields like psychology, neuroscience, and art, highlighting the intricate relationship between perception and cognition.