When animals move through complex visual environments, the brain cannot afford to analyze every detail one by one. Instead, ...
How does the brain see the "big picture"? A new study reveals that the primary visual cortex (V1) calculates statistical ...
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Computational models explore how regions of the visual cortex jointly represent visual information
Understanding how the human brain represents the information picked up by the senses is a longstanding objective of neuroscience and psychology studies. Most past studies focusing on the visual cortex ...
The 1950s were a relatively rudimentary era for experimental neurophysiology. Recording the electrical activity of neurons wasn’t uncommon, but the methods often demanded considerable patience and ...
Every illusion has a backstage crew. New research shows the brain’s own “puppet strings”—special neurons that quietly tug our perception—help us see edges and shapes that don’t actually exist. When ...
New Haven, Conn. — Whether we’re staring at our phones, the page of a book, or the person across the table, the objects of our focus never stand in isolation; there are always other objects or people ...
Visual auras, like those that occur in migraines, may be signs of small injuries to the brain’s visual cortex, according to a clinical trial at UC San Francisco that tracked the appearance of these ...
To do it, the researchers used two-photon calcium imaging, a microscopy method that infers neural activity by tracking ...
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