07.11.2014 Views

Culture, Crowding and the pleasure of Complexity; A schizophrenic presentation

Lecture by Gerard Hadders on the pleasure of seeing complexity in urban space

Lecture by Gerard Hadders on the pleasure of seeing complexity in urban space

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Problem#2: <strong>Crowding</strong><br />

A definition:<br />

“...In crowding, a target is harder to identify in <strong>the</strong> presence<br />

<strong>of</strong> nearby flankers (...) The critical spacing defines<br />

an isolation field around <strong>the</strong> target. Some objects can be<br />

recognized only when each part is isolated from <strong>the</strong> rest<br />

<strong>of</strong> <strong>the</strong> object by <strong>the</strong> critical spacing. In that case, recognition<br />

is by parts. Recognition is holistic if <strong>the</strong> observer<br />

can recognize <strong>the</strong> object even when <strong>the</strong> whole object fits<br />

within a critical spacing...”

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