Title: A Declarative System to Design Preliminary Surfaces
Authors: La Greca, Raphäel
Marc, Daniel
Citation: WSCG '2006: Full Papers Proceedings: The 14-th international Conference in Central Europe on Computer Graphics, Visualization and Computer Vision 2006: University of West Bohemia, Plzen, Czech Republic, January 31 – February 2, 2006, p. 17-24.
Issue Date: 2006
Publisher: Václav Skala - UNION Agency
Document type: konferenční příspěvek
URI: http://wscg.zcu.cz/WSCG2006/Papers_2006/Full/!WSCG2006_Full_Proceedings_Final.pdf
ISBN: 80-86943-03-8
Keywords: geometrické modelování;počítačově podporovaný geometrický design;plochy NURBS;sémantika
Keywords in different language: geometric modelling;computer aided geometric design;NURBS surfaces;semantics
Abstract: B-Spline and NURBS surfaces are most often considered to model objects. The object shape is designed by manipulating several control points, which is often very complex and tedious. The declarative approach of surface modelling is a fast and easy way to obtain sketches of parametric surfaces. The designer provides a description of the shape he/she wants to obtain. The semantic extracted from this description is structured through XML language. As a result, a set of parametric surfaces corresponding to the given constraints and features is proposed to the user. This approach is specially devoted to speed up the preliminary design process. This paper introduces our system as a high level tool of surface modelling. Details dealing with the different models and processing involved in our system are proposed. The document is illustrated by the first results of our research study.
Rights: © Václav Skala - UNION Agency
Appears in Collections:WSCG '2006: Full Papers Proceedings

Files in This Item:
File Description SizeFormat 
La Greca.pdfPlný text725,42 kBAdobe PDFView/Open

Please use this identifier to cite or link to this item: http://hdl.handle.net/11025/6647

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.