Optical illusions have long intrigued humans by misleading our vision system into believing something that ... Pay attention to the background, foreground, and any strange details that would appear ...

In our today’s optical illusion, only those with “Eagle Eye” vision — about 1 per cent of the population ... The circular ...

Congratulations to you if you did! You likely possess great vision and quick mental reaction. If not, don't worry—optical illusions are designed to confuse and challenge our ability to process ...

This challenge also persists in science and engineering, where the accurate 3D imaging of specular surfaces has long been a focus in both optical metrology and computer vision research.