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Quiz von Daniel Whiting, aktualisiert more than 1 year ago
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Erstellt von Daniel Whiting
vor fast 7 Jahre
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Frage 1
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What are the stages of the 3 stage model?
Antworten
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Shape representation
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Local features
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Object representation
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Orientation selectivity
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Movement selectivity
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Colour selectivity
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Feature recognition
Frage 2
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What are the features of Apperceptive agnosia?
Antworten
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Deficient shape representation
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Can't copy or match visual stimuli/shapes
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Impairments occur at stage 2
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Is able to copy stimulus but not name them
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Deficient object representation
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Impairments at stage 3
Frage 3
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What are the characteristics of Associative agnosia?
Antworten
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Can copy stimuli but cannot recognise them
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Deficient object representation
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Impaired at stage 3
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Can't copy or match stimuli/shapes
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Impairments at stage 2
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Deficient shape representation
Frage 4
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Which of the following are able to bias our perception of visual information?
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Proximity
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Similarity
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Symmetry
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Continuation
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Closure
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Common fate
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Current mood
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Shape priming
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Adaptation
Frage 5
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In image based segmentation, what are the texture-based segmentation strategies?
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Proximity
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Similarity
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Common motion
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Skylines
Frage 6
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Image-based contour integration
[blank_start]Collector units:[blank_end] Local edge responses feed forward to neurons that collate them, those of which have their
output signals representing a contour.
[blank_start]Extrastriate Feedback:[blank_end] Feedback from high cortical areas modulate the activity in V1 cells, increasing
responses to contours.
[blank_start]Cooperative interactions:[blank_end] Edge responses are propagated laterally, producing mutual facilitation when
neurons nearby are also active.
Antworten
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Collector units:
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Extrastriate feedback:
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Cooperative interactions:
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Extrastriate Feedback:
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Collector units:
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Cooperative interactions:
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Cooperative interactions:
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Extrastriate feedback:
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Collector units:
Frage 7
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Which of the following are extrinsic factors that are apart of object recognition?
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Viewpoint
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Lighting
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Occluding objects
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Background
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Physical features of the object
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External rewards for completing tasks
Frage 8
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Tarrs multiple view recognition theory proposes that...
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To recognise an object from differing viewpoints we must have already stored how it looks from those viewpoints.
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We can recognise an object from differing viewpoints after seeing a single photo of that object.
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If multiple people have viewed an object once then they can all recognise that object from any viewpoint.
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From one viewpoint we can imagine what the object looks like from every other viewpoint.
Frage 9
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The McGurk effect is most apparent when the stimuli are presented...
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At approximately the same time
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With one occurring about 150ms after the other
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When one occurs 250ms after the other
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Regardless of how much time is between the 2 stimuli
Frage 10
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The McGurk effect is increased if the [blank_start]auditory stimulus[blank_end] has noise added to it.
Antworten
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auditory stimulus
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visual stimulus
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occulomotor stimulus
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video
Frage 11
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Unrelated auditory stimuli affecting our response times to a visual target is an example of?
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Population Coding
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Cross-modal Cueing
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Working memories effect on sound interference
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Attentional Distraction
Frage 12
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The ventriloquist effect describes how...
Antworten
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Vision can affect our auditory localisation
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Jeff Dunham performs his comedy
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Dolls in horror movies move on their own
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The McGurk effect works
Frage 13
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When a bimodal neuron is stimulated by both its preferred stimuli, the resulting firing rate is [blank_start]superadditive[blank_end].
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superadditive
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additive
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summation
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synthetic
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Subadditive
Frage 14
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What are the factors that are involved in determining which stimulus responses are binded together?
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Temporal synchrony
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Spatial correspondence
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Synaesthetic congruency
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Similarity of stimuli
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Current working memory load
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A persons previous experiences
Frage 15
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The bandwidth of time which multimodal interactions are more likely is the [blank_start]temporal binding window[blank_end], this window is [blank_start]asynchronous[blank_end].
Antworten
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temporal binding window
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temporal tolerance
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temporal synchrony
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asynchronous
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synchronous
Frage 16
Frage
Which of the following reduces the rubber hand illusion?
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Asynchronous touch
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Synchronous touch
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Impossible orientations
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Non body objects
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Being of above average intelligence
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Being good looking
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Spatial correspondence
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