News tagged with visual information

Related topics: brain · neurons · retina

Why it doesn't get dark when you blink

People blink every five seconds. During this brief moment, no light falls on the retina, yet people continue to observe a stable picture of the environment with no intervals of darkness. Caspar Schwiedrzik and Sandrin Sudmann, ...

Sep 25, 2018
popularity180 comments 0

Visual worlds in mirror and glass

The clear, colorful rays of light characteristic of precious metals and jewels give us a rich sense of their quality. This is due to our ability to perceive materials, which provides an estimate of the surface condition and ...

Jun 11, 2018
popularity0 comments 0