Sharp vision is essential for artists, write Margaret S. Livingstone, a professor of neurology at Harvard Medical School, and Bevil R. Conway, a junior fellow in the Harvard Society of Fellows. Yet a ...
Motion perception, particularly in three dimensions, is a fundamental aspect of human visual processing that enables the interpretation of dynamic environments. The brain combines multiple sensory ...
Poorer driving performance and greater odds for collision are seen in patients with bilateral glaucoma and more severe ...
Depth perception is a fundamental aspect of vision, affecting everything from driving and playing sports to simple daily tasks. As LASIK surgery continues to be a popular vision correction option, ...
New research, jointly-funded by Fight for Sight, has found that special eye tests could help identify which people living with dementia struggle most with judging distances, which is known to increase ...
Our perception of how large or small things are in the world is systematically influenced for how we perceive distance or depth. This is most famously shown by the Ponzo Illusion (discovered by Mario ...
A person on Quora asked a question that many might wonder about: “Why can’t I differentiate between the end of one step and ...
A stereogram optical illusion is a fascinating visual puzzle that hides a 3D image within a 2D pattern. At first glance, it ...
COLD SPRING HARBOR, N.Y., Dec. 7, 2020 /PRNewswire/ -- Our perceptions of the world are shaped both by our biology and our experiences. New work from Cold Spring Harbor Laboratory Adjunct Professor Z.