Describe the function of the lens and cornea in the eye
bend and focus light onto the retina
objects or lines that vanish into the distance provide a depth cue we call
linear perspective
When judging overlapping objects a process called _____________ helps us determine which is closest
Interposition
During a stacks on with his class, Fred's face gets pused close to the grass where he can see individual blades but ony gleen blur in the didtance. He has experienced the pictorial depth cue of
texture gradient
Accommodation is a ______________ visual depth cue.
Monocular
What is the vitreous humour and what is its function?
clear fluid that fills the eye helping it keep its shape
The two binocular depth cues are:
Retinal Disparity & Convergence
The last three steps in the process of perception are
selection, organization & interpretation
Aidan is going hunting an escaped tiger in a queensland forest. What two Gestalt principles must he consider to ensure the tiger doesn't see him?
Figure Ground & Compflage
Cones detect _______ while Rods detect _________
Colour, intensity
When the car got closer to Wilson the image on his retina got HUGE but he didnt freak out because he undertands ___________ constancy
size
The first two steps in the process of sensation are:
reception & transduction
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