PLACE A USER'S MANUAL
'Trigon Personale', Neue Galerie, Graz 1995
This work extends the tradition of panorama painting, photography and cinematography in the vector of simulation and virtual reality. A rotating platform with three video projectiors allows the viewer to interactively rotate his window of view around a circular projection screen and so explore a virtual three dimensional world constituted by an emblematic constellation of panoramic photographic landscapes.
The installation has a large tranlucent white projection screen in the center of which is a round motorised platform, a computer and three video projectors which project onto a 120 degree portion of the screen. Also on the platform is a video camera which constitutes the interactive user interface that allows the viewer to control his motion through the virtual scene, as well as the rotation of the platform and of the projected image around the circular screen.
The projected scenery is constituted by eleven cylinders which are photographs of landscapes made with a special panoramic camera in various locations - Australia, Japan, La Palma, Bali, France, Germany, etc. Each of these virtual panoramic cylinders is the same size as the projection screen, so from their centers the viewer can reconstitute the immersive totality of the original 360 degree camera views. The ground on which these panoramas are positioned is marked by a diagram of the Sephirotic Tree of the Later Qabbalists. The placement of each panorama connects the visual identity of its scenery with the signification of its location. The LCD screen on the interface camera shows an aerial view of this diagram centered on the viewer's actual position in the landscape.
A microphone on top of the interface camera picks up any sound that the viewer makes and this controls the release of travelling three dimensional texts within the projected scene. Quoted from various sources, these texts offer a discourse around issues of place and language. Whilst the letters originate in the center of the screen, their physical arrangment in the virtual space is dynamically determined by the viewer's movements. After some minutes they become more and more transparent until they disappear, comprising a tracery of something said that temporarily marks each viewer's presence in this work.
Credits
Software: Adolf Mathias
Platform: Huib Nelissen
Computer: Silicon Graphics Onyx RE2
Camera interface: Bossinade Lightworks
Production: Neue Galerie Graz and ZKM Karlsruhe
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