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Medientyp:
E-Artikel
Titel:
Augmented Sculpture: Computer Ghosts of Physical Artifacts
Beteiligte:
Adzhiev, Valery;
Comninos, Peter;
Pasko, Alexander
Erschienen:
MIT Press, 2003
Erschienen in:
Leonardo, 36 (2003) 3, Seite 211-219
Sprache:
Englisch
ISSN:
0024-094X;
1530-9282
Entstehung:
Anmerkungen:
Beschreibung:
<p>This paper describes an approach to computer-based sculpting concerned with the creation and modification of digital models based on physical abstract sculptures. The authors begin by presenting a survey of current methods for the creation of computer-based sculpted artifacts. They proceed to present some original methods and tools based on the Function Representation of geometric models. They introduce a specialized computer language, called HyperFun, that facilitates the modeling of complex objects. In addition to presenting computer-generated textured and animated models of pre-existing sculptures, they also show how novel shapes can be generated using the HyperFun system. Finally they outline two advanced projects concerned with creating a sculpture-based augmented reality that allows for the interactive participation of the observer.</p>