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