syvyysnäkyyn
Syvyysnäky, also known as stereopsis or stereoscopic vision, is the ability to perceive depth and three-dimensional space. This perception arises from the brain's processing of slightly different images received by each eye. Because our eyes are positioned a small distance apart, they capture the same object from slightly different angles. This difference in perspective, known as binocular disparity, provides crucial information about an object's distance.
The brain analyzes these disparities, comparing the relative positions of objects in the two images. Objects
While binocular vision is the primary mechanism for syvyysnäky, other cues also contribute to our perception