Question

Discuss the concept of depth perception and perceptual constancy

Answer 1

Answer:

Perceptual constancy is the tendency for perceiving of an object when you are familiar with the “constant shape, size, and brightness” despite of the changes that occur in stimuli.

Explanation:

• Depth perception is the one when we are looking an object directly, and then image falls mostly on fovea, a “tiny portion of the retina”.
• The brain must “compute the three-dimensional structure” of reality from where the information sent from the ‘retina to the brain’ along the optic nerves.