Sensation and Preception

Question 0

Study of how we organize our sensory worlds

Answer 0

Preception

Question 1

Study of how our senses organizes physical stimuli from the outside world into neural codes

Answer 1

Sensation

Question 2

Anatomy of the eye

Answer 2

Visual

Question 3

Photo sensitive layer

Answer 3

Retina

Question 4

Dark colors

-black & gray

Answer 4

Rod Cells

Question 5

Color and fine detail

Answer 5

Cone Cells

Question 6

Contains cone cells rod cells

Night vision

Answer 6

Fovea

Question 7

Ability to detect distance

Answer 7

Depth Preception

Question 8

Refinal Disparity & Convergence

Answer 8

Binocular Cue
(Under Depth Preception)
(Two eyes)

Question 9

When the image from each eye are fused into one image by the brian giving depth

Answer 9

Refinal Disparity

Question 10

Brain sensing the degree your eyes turn in word to keep an object in focus

Answer 10

Convergence

Question 11

Accommodation

Answer 11

Monocular Cue
(Under Depth Preception)
(One eye)

Question 12

Brian is sensing how thick or thin the lens is

Answer 12

Accommodation

Question 13

Linear Perpestive

2-D Representation

Answer 13

Pictorial Cues

Under Depth Preception

Question 14

2 parallel lines appear to converge 
Overlap inter-position
Texture Gradient- object lose detail in distance
Change in size
Aerial Perspective
Motion Parallax

Answer 14

Linear Perpestive

Question 15

Fog or haze gives distance

Answer 15

Aerial perspective

Question 16

Motion implies distance

Objects closer move by faster

Answer 16

Motion parallax

Question 17

Figure-Ground Reversal

Pull an object from the background

Answer 17

Gestalt Law of Organization

Question 18

Group of objects together based on their distance apart

Answer 18

Proximity

Gestalt Laws of Organization

Question 19

Group objects based on their looks

Answer 19

Similarity

Gestalt Laws of Organization

Question 20

Brings an object to its complete appearance

Answer 20

Closure

Gestalt Laws of Organization

Question 21

Group objects to make simple stimuli

Answer 21

Continuity

Gestalt Laws of Organization

Question 22

False Perceptions

Answer 22

Illusions
Ex:
-Moon Illusion

Question 23

Processing use of your beliefs knowledge and experience to determine what you are seeing

Answer 23

Top-Down

Question 24

Details to determine what you are seeing

Answer 24

Bottom-up

Question 25

Absolute Threshold

Answer 25

Psychophysics of Vision

Question 26

Lowest level of stimulation to be detected 50% of the time

Answer 26

Absolute Threshold

Question 27

Smallest difference between stimuli that can be detected 50% of the time

Answer 27

Just Noticeable Difference (JND)