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CAD
2007
Springer
15 years 4 months ago
Interpolation by geometric algorithm
We present a novel geometric algorithm to construct a smooth surface that interpolates a triangular or a quadrilateral mesh of arbitrary topological type formed by n vertices. Alt...
Takashi Maekawa, Yasunori Matsumoto, Ken Namiki
CG
2007
Springer
15 years 4 months ago
Visualizing and animating the winged-edge data structure
The winged- and half- edge data structures are commonly used representations for polyhedron models. Due to the complexity, students in an introductory to computer graphics course ...
Bryan Neperud, John L. Lowther, Ching-Kuang Shene
IJBC
2006
50views more  IJBC 2006»
15 years 4 months ago
Phenomenology of Reaction-diffusion Binary-State Cellular Automata
We study a binary-cell-states eight-cell neighborhood two-dimensional cellular automaton model of a quasi-chemical system with a substrate and a reagent. Reactions are represented...
Andrew Adamatzky, Genaro Juárez Martí...
IJCV
2006
227views more  IJCV 2006»
15 years 4 months ago
A Multigrid Platform for Real-Time Motion Computation with Discontinuity-Preserving Variational Methods
Variational methods are among the most accurate techniques for estimating the optic flow. They yield dense flow fields and can be designed such that they preserve discontinuities, ...
Andrés Bruhn, Joachim Weickert, Timo Kohlbe...
JCP
2008
216views more  JCP 2008»
15 years 4 months ago
Direct Anonymous Attestation for Next Generation TPM
Trusted computing platforms have been proposed as a promising approach to enhance the security of general-purpose computing systems. Direct Anonymous Attestation(DAA) is a scheme t...
Xiaofeng Chen 0004, Dengguo Feng