Overview Feature inheritance Shine-through Modelling Binding problem Contextual modulation Backward...
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Overview Feature inheritance Shine-through Modelling Binding problem Contextual modulation Backward masking Temporal processing Schizophrenia
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Transcript of Overview Feature inheritance Shine-through Modelling Binding problem Contextual modulation Backward...
Overview
Feature inheritanceShine-throughModelling
Binding problemContextual modulationBackward maskingTemporal processingSchizophrenia
The binding problem I
The visual primitives exist independent of one another
X S TX S T
The visual primitives exist independent of one another
X S T flashedfor 200 msec
X S T Percept
(illusory conjunctions)
Travelling features and Feature inheritance
Travelling features and Feature inheritance
Features can be freed from their objects
Features migrate in the focus of attention
Feature computation is unconscious
More is betterThe shine-through effect
and
Figure-Ground-Segmentation
B BB
BB
B BB
BB
B BB
BB
More is betterThe shine-through effect
Spatial aspects
More is betterThe shine-through effect
Temporal aspects
More is betterThe shine-through effect
Changing visibility by peripheral changes
Shine-through depends not on the luminance
Shine-through depends on the spatial layout
Shine-through depends on subtle temporal aspects
Binding II: Feature fusion
Contextual modulation
Modelling
