Depth Perception

Question 1

Types of oculomotor cues

Answer 1

Convergence and Accommodation

Question 2

Visual cues

Answer 2

Monocular cues and Binocular cues

Question 3

Monocular cues

Answer 3

static cues, and motion-induced cues

Question 4

Features of Monocular cues

Answer 4

interposition, size, height on image, texture gradient, Atmospheric perspective, linear perspective

Question 5

What is deletion?

Answer 5

Gradual hiding of an object

Question 6

What is accretion?

Answer 6

Gradual revealing of an object

Question 7

What is binocular Disparity

Answer 7

The difference in images between the 2 eyes. It occurs when images are closer or more distant from the fixation point.

Question 8

What is the difference between uncrossed and crossed disparity?

Answer 8

Uncrossed the object is father than fixation, crossed the object is closer than the fixation point

Question 9

What is the correspondence problem?

Answer 9

How do we match an image seen in one eye with the image of the same object stimulating non-corresponding points in the other eye

Question 10

Stereo blindness

Answer 10

due to the strabismus (eyes not properly aligned can cause amblyopia or lazy eye)