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» Computer Aided Design Modeling for Heterogeneous Objects
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DISCO
1993
156views Hardware» more  DISCO 1993»
15 years 1 months ago
Variant Handling, Inheritance and Composition in the ObjectMath Computer Algebra Environment
ObjectMath is a high-level programming environment and modeling language for scientific computing which supports variants and graphical browsing in the environment and integrates o...
Peter Fritzson, Vadim Engelson, Lars Viklund
VC
1998
66views more  VC 1998»
14 years 9 months ago
Vertex representations and their applications in computer graphics
The vertex representation, a new data structure for representing and manipulating orthogonal objects, is presented. Both interiors and boundaries of regions are represented implic...
Claudio Esperança, Hanan Samet
HPDC
1993
IEEE
15 years 1 months ago
Supporting Heterogeneity and Distribution in the Numerical Propulsion System
The Numerical Propulsion System Simulation (NPSS) project has been initiated by NASA to explore the use of computer simulation in the development of new aircraft propulsion techno...
Patrick T. Homer, Richard D. Schlichting
SIGGRAPH
1995
ACM
15 years 1 months ago
Multiresolution analysis of arbitrary meshes
In computer graphics and geometric modeling, shapes are often represented by triangular meshes. With the advent of laser scanning systems, meshes of extreme complexity are rapidly...
Matthias Eck, Tony DeRose, Tom Duchamp, Hugues Hop...
UIST
2004
ACM
15 years 3 months ago
Tangible NURBS-curve manipulation techniques using graspable handles on a large display
This paper presents tangible interaction techniques for fine-tuning one-to-one scale NURBS curves on a large display for automotive design. We developed a new graspable handle wit...
Seok-Hyung Bae, Takahiro Kobayash, Ryugo Kijima, W...