How does our perceptual system adapt to new invariants? Can the visual system adapt to non-veridical 3D object properties that remain stable under different transformations? To investigate this, we ...

We move our eyes and head to sample the visual environment. While these movements are essential for survival, they greatly complicate the analysis of retinal image motion. Our brain must account for ...

Your eyesight allows you to focus on things near and far as you look around each day. Your brain and eyes work together to make out how far away something is. When you look at something far away, your ...

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 ...

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 ...