According to
Feature Integration The observer’s
Theory, illusory The visual system attention is Stimuli share no Only bottom-up
conjunctions occur has excessive top- overloaded or overlapping processing is
primarily when: down guidance divided features active
In Treisman’s
feature analysis Free-floating
stage, features are Bound object Spatially features across Semantic-level
first represented as: representations invariant codes maps object labels
According to
Biederman’s RBC
theory, object Geometric ions
recognition is ('geons') and Color and
primarily supported their spatial Holistic templates shading
by: Surface textures relations for each viewpoint patterns
One limitation of Predict faster Are fully
Template Matching Cannot incorporate recognition for Do not require supported by
theories is that viewpoint degraded attentional Treisman’s
they: invariance stimuli resources findings
Treisman’s visual
search experiments Targets differ
demonstrated that A conjunction of from distractors Feature binding Objects are
pop-out effects features defines by a single requires focused recognized
occur when: the target feature attention semantically
According to Recognizing an
Goldstein, The ability to object despite Accessing object Using templates
viewpoint ignore depth changes in vocabulary in across sensory
invariance refers to: information orientation memory modalities
Biederman argued Identifiable
that geons are across most
particularly useful Highly viewpoint lighting Unique to human Only processed
because they are: dependent conditions perception in V4
Feature Integration Attention cannot
Theory predicts that be directed to The object is The object is in
binding errors occur The object is the location of defined by one the foveal
when: familiar features simple feature region
Recognition of
A strength of RBC novel objects All top-down
is that it accounts Detailed surface composed of Blur-induced effects in
for: discrimination familiar geons reversals recognition
Treisman proposed
that the attenuation
of unattended Are processed Are weakened but Are replaced by
features means Cannot influence only at the still contribute to higher-level
they: recognition motor stage binding labels
In Goldstein, Descriptions of
structural parts and the
description theories Exact templates for relations among Holistic pattern Prior semantic
emphasize: each instance them comparison knowledge
Biederman found Surface texture is Non-accidental Familiar geon Color cues are
that object removed properties are combinations are enhanced
, recognition breaks
down most when: disrupted present
According to
Treisman, the Bind features into
master map of coherent object Identify semantic Process optic
locations serves to: representations Store geons categories flow
Goldstein describes
recognition-by- A neural-
components as A template- A geon-based A feature- network
primarily: matching approach structural theory integration theory algorithm
Misrouting
Illusory Combining features Incorrectly feature maps to
conjunctions from two different guessing Using templates the wrong
typically involve: objects semantic labels inappropriately hemisphere
According to
Goldstein, feature Dependent on
search is: Serial Parallel Interhemispheric geons
Fails to explain Cannot explain
A problem with recognition of fine, Is incompatible recognition of
RBC theory is that within-category Uses too many with viewpoint degraded
it: distinctions templates invariance objects
According to
Treisman, binding The preattentive The focused The semantic The geon
occurs in: stage attention stage labeling stage assembly stage
Goldstein notes that
top-down
expectations
influence Stimuli are
recognition MOST Stimuli are degraded or Template
when: unambiguous incomplete Geons are absent matching fails
Treisman’s results
on illusory
conjunctions Templates are All features are
support the idea Binding requires the basis of Geons cannot bound
that: attention recognition explain perception preattentively
Question A B C D
According to
Atkinson & short-term
Shiffrin’s modal memory holds A few seconds Several
model, information for: to a minute minutes Several hours
Increase STM
Chunking Decrease long- capacity by Improve Increase
primarily serves term memory reorganizing episodic rehearsal
to: load information encoding precision
A phonological
store and
Baddeley’s A visual cache articulatory A semantic
phonological loop and articulatory rehearsal buffer and A tactile analyzer
consists of: recorder process rehearsal loop and verbal loop