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» Molecular Surface Decomposition Using Graphical Modeling
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GRAPHITE
2005
ACM
15 years 10 months ago
Adaptive T-spline surface fitting to z-map models
Surface fitting refers to the process of constructing a smooth representation for an object surface from a fairly large number of measured 3D data points. This paper presents an ...
Jianmin Zheng, Yimin Wang, Hock Soon Seah
COMPGEOM
2004
ACM
15 years 10 months ago
Approximate convex decomposition of polygons
We propose a strategy to decompose a polygon, containing zero or more holes, into “approximately convex” pieces. For many applications, the approximately convex components of ...
Jyh-Ming Lien, Nancy M. Amato
SIGGRAPH
1998
ACM
15 years 9 months ago
Exact Evaluation of Catmull-Clark Subdivision Surfaces at Arbitrary Parameter Values
In this paper we disprove the belief widespread within the computer graphics community that Catmull-Clark subdivision surfaces cannot be evaluated directly without explicitly subd...
Jos Stam
SMA
2010
ACM
177views Solid Modeling» more  SMA 2010»
15 years 5 months ago
Multi-level grid algorithms for faster molecular energetics
Bio-molecules reach their stable configuration in solvent which is primarily water with a small concentration of salt ions. One approximation of the total free energy of a bio-mol...
Rezaul Alam Chowdhury, Chandrajit L. Bajaj
VIS
2004
IEEE
114views Visualization» more  VIS 2004»
16 years 6 months ago
Modeling Decomposing Objects under Combustion
We present a simple yet effective method for modeling of object decomposition under combustion. A separate simulation models the flame production and generates heat from a combust...
John Keyser, Zeki Melek