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@inproceedings{857708,
author = {Chmelík, Jiří and Sochor, Jiří},
address = {Goteborg, Sweden},
booktitle = {Sigrad '09,The Annual Sigrad Conference, Special Theme: Visualization and Design},
keywords = {geometrical sculptures; virtual environment; human-computer interaction;},
language = {eng},
location = {Goteborg, Sweden},
pages = {11-18},
publisher = {Chalmers University of Technology},
title = {Virtual Environment for Designing Geometrical Sculptures},
year = {2009}
}
TY - JOUR
ID - 857708
AU - Chmelík, Jiří - Sochor, Jiří
PY - 2009
TI - Virtual Environment for Designing Geometrical Sculptures
PB - Chalmers University of Technology
CY - Goteborg, Sweden
KW - geometrical sculptures
KW - virtual environment
KW - human-computer interaction;
N2 - We present a system for designing geometric sculptures in semi-immersive virtual environment. The design of our application is based on polyhedra sculptures - the same idea that G. W. Hart used for his "Sculptures from symmetrically arranged planar components". Our main contribution is the utilization of new interaction techniques. Thanks to a visualization method combining stereoscopy and classic rendering methods, users - artists have much better perception of complex spatial shape of the sculpture. Spatial, human-scale input provides intuitive way to manipulate and modify sculpture directly in the VE. This new working environment allows users to focus more on a designing task. In this paper we describe the a concept of polyhedra based sculptures, virtual environment and virtual tools for working with the shape of sculpture, interaction techniques and auxiliary elements for facilitation of a design process.
ER -
CHMELÍK, Jiří a Jiří SOCHOR. Virtual Environment for Designing Geometrical Sculptures. In \textit{Sigrad '09,The Annual Sigrad Conference, Special Theme: Visualization and Design}. Goteborg, Sweden: Chalmers University of Technology, 2009, s.~11-18. ISSN~1650-6340.
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