Beschreibung
des Autoren:
"This
interactive interventions is exploring the intersection between
new techno- logies, urban space, active participation and alien
memory. The Schouwburgplein will be transformed by the projection
of huge interactive portraits on the façade of the Pathé
Cinema building. Over one thousand portraits - which were taken
on the streets of Rotterdam, Madrid, Mexico and Montreal - will
be shown, using robotically controlled projectors located around
the square. However, the portraits will only appear inside the projected
shadows of local passers-by, whose silhouettes will measure between
2 to 22 metres high, depending on how far people are from the powerful
light sources placed on the floor of the square. When no one is
walking past the Schouwburgplein the portraits cannot be seen, since
the light sources on the floor completely wash them off with strong
white light. As soon as someone walks on the square, his or her
shadow is
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projected
and the portraits are revealed within it. A camera-based tracking
system will monitor the location of the shadows in real time, and
when the shadows match all the portraits in a given scene, the control
computer will issue an automatic command to change the scene to
the next set of portraits. This way the people on the square will
be invited to embody different representa- tional narratives. Up
to 80 people can take part at any given time, controlling 1,200
square metres of projections and creating a collective experience
that nonetheless allows discreet individual participation. The shadow
interface is a direct reference to Samuel van Hoog- straten's engraving
"The Shadow Dance" which appears in his "Inleiding
tot de Hogeschool der Schilderkunst". This engraving, made
in Rotterdam in 1675, shows a minute source of light placed at ground
level and the shadows of actors taking on demonic or angelic characteris-
tics depending on their size. Body Movies will transform the
building
of a cinema
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