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CORR
2004
Springer
139views Education» more  CORR 2004»
15 years 4 months ago
Artificial Ant Colonies in Digital Image Habitats - A Mass Behaviour Effect Study on Pattern Recognition
Some recent studies have pointed that , the self-organization of neurons into brain-like structures, and the self-organization of ants into a swarm are similar in many respects. I...
Vitorino Ramos, Filipe Almeida
CAGD
2000
62views more  CAGD 2000»
15 years 4 months ago
Volume morphing and rendering - An integrated approach
In this paper, we first introduce a 3D morphing method for landmark-based volume deformation, using various scattered data interpolation schemes. Qualitative and speed comparisons...
Shiaofen Fang, Rajagopalan Srinivasan, Raghu Ragha...
CGF
2002
142views more  CGF 2002»
15 years 4 months ago
Efficient Fitting and Rendering of Large Scattered Data Sets Using Subdivision Surfaces
We present a method to efficiently construct and render a smooth surface for approximation of large functional scattered data. Using a subdivision surface framework and techniques...
Vincent Scheib, Jörg Haber, Ming C. Lin, Hans...
MOC
2000
124views more  MOC 2000»
15 years 3 months ago
Local and parallel finite element algorithms based on two-grid discretizations
A number of new local and parallel discretization and adaptive finite element algorithms are proposed and analyzed in this paper for elliptic boundary value problems. These algorit...
Jinchao Xu, Aihui Zhou
HEURISTICS
2002
155views more  HEURISTICS 2002»
15 years 3 months ago
Bounds and Heuristics for the Shortest Capacitated Paths Problem
Given a graph G, the Shortest Capacitated Paths Problem (SCPP) consists of determining a set of paths of least total length, linking given pairs of vertices in G, and satisfying c...
Marie-Christine Costa, Alain Hertz, Michel Mittaz