Depth perception helps you gauge how close or far away things are. Eye issues can impair your ability to use it well. Share on Pinterest When people talk about depth perception, they’re referring to ...

It's common knowledge that humans and other animals are able to visually judge depth because we have two eyes and the brain compares the images from each. But we can also judge depth with only one eye ...

Our visual system can often recognize objects not only on the basis of their static appearance but also by observing how they move. In some cases, impoverished image sequences can be recognized from ...

For people with misaligned or damaged eyes, depth perception is limited. Monocular depth clues like shadows, comparative size, and motion parallax do exist, but binocular vision allows for a more ...

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 ...