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perception 2

Terms

undefined, object
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Gregory's cornea transplant patient
Prior nonvisual experience can influence visual processing upn visual restoration.
Bower's study of size constancy in children
The training stimulus was responded to most during testing.
According to a Helmholtzian perspective, the Muller-Ler illusion occurs because
The line that is registered as farthest away due to distance cues tends to be seen as larger.
When subject wear prism spectacles which displace the world to the left and actively move about in the environment for a time, upon taking them off
They reach too far to the right of a target due to rightward compensation.
_____ does not characterize the perceptual capacities of infants eight months or less in age.
visual cliffs are avoided because of texture gradients
Illusions in general (size, aftereffects, tilt, movement, ect.)
could provide insights into normal perceptual processes.
The moon illusion occurs because
the moon's retinal image does not decrease in size when on the horizon.
The percieved size of a person walking away from you
will remain nearly constant.
In the brightness constancy demonstration it was argued that
the coal in the sun looked darker than the paper in the shade.
______ is not regarded as an ambiguous stimulus.
Muller-Lyer arrows
ventriloquist
visual dominace of heard position
wedge prism
laterally displaced vision
nativists
inborn capacities
curare
muscle paralysis
swinging room
visual driving effect
arrow illusion
Muller-Lyer
When I jiggle my eye with my finger _______.
direct efferent (outflow) signals to the eye muscle are missing.
When used to view the world, a pair of prisms stacked base to based will _______.
reinvert the retinal image.
Active versus passive exposure
Active exposure brings about more rapid and complete adaptation to prismatic viewing.
Distal mode of awareness
ability to see my two fingers at different distances as equal in size
Proxal mode of awareness
ability to see my two fingers as different in size.
Intersensory constancy
A way to conceptualie multimodal perception
If I try to move my eyes to the right, but I am prevented from doing so, ____________.
I will perceive the world to swing off to the right.
The Ponzo illusion is attributed to _________.
Framing or relative stimulus comparison information rahter than inappropriate constancy information
Efferent/ outflow theory of position constancy
moving image information is compensated for by eye movement commands
Afferent theory of position constancy
the compensation is accomplished by eye movement feeback of inflow
Helmholtz and the Necker Cube
Since the cube changes shape during cognitive depth reversal, inappropriate constancy scaling is the explanation of this geometric size illusion.
Where does Matin's Mach illusion occur?
It occurs in a dark environment and not in a rich stimulus environment
Gibson and Walk study of the visual cliff
Infants venture out over the cliff when texture gradient was eliminated but not when motion parallax was present because dynamic monocular vision is inborn.
During perceptual adaptation a change occurs in eye hand coordination. What can the change be contributed to?
The change can be contributed to a change in either eye- ear or ear-hand coordination.
One explanation of the rotating trapezoid
The perceptual system prefers to see rectangles and thus never lets the short end of the trapezoid appear infront to the observer.
Horizon
The ultimate context for the judgment of the sie of terrestial objects
geometric size illusions
inapprpriate constancy scaling
pogendorf illusion
line colineatity
spherical aberation
lens opacity
ponzo illusion
receding railroad tracks

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