How does the brain see the "big picture"? A new study reveals that the primary visual cortex (V1) calculates statistical ...

When animals move through complex visual environments, the brain cannot afford to analyze every detail one by one. Instead, it rapidly extracts the overall structure of the scene—for example, the mean ...

Sounds can alter the way the brain interprets what it sees. This is the key finding of a new study by SISSA researchers in Trieste, published in PLOS Computational Biology. The research shows that, ...

Any walker or hiker can tell you that an uphill path is more challenging than a flat one. But does it literally look longer, too? A study in the May issue of Attention, Perception, & Psychophysics ...

A new screening tool for visual perception difficulties after stroke that takes just 15 minutes to complete could help improve diagnosis of visual perception problems common in stroke survivors, new ...