A visual evoked potential (VEP) test is one test that a doctor may use to diagnose multiple sclerosis and monitor disease treatment and progression. Your brain and spinal cord make up your central ...

But at the centre of this Spiral Pattern Optical Illusion, you all can all see an image, which is hidden in this illusion.

Optical illusions, especially those with hidden objects, test how quickly and efficiently your brain can analyse visual information. Many illusions rely on our brain's ability to recognise patterns.

Depressed people view the world differently—literally. Specifically, some research has found visual processing in depressed individuals to be abnormal. It is not clear if these visual abnormalities ...

This paper is presented with the Video Graphics Array (VGA) and Digital Visual Interface - Digital (DVI-D) test pattern generator solution with display monitor timing specification as per the Video ...