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» Numerical function generators using bilinear interpolation
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CAD
2006
Springer
14 years 9 months ago
Parametric interpolation using sampled data
, and of course, you have the option to download any article straight to your desktop, depending on your access rights. Read more about how the TOP 25 is generated and what it refl...
Soon Yong Jeong, Yun Jong Choi, PooGyeon Park
SIGGRAPH
1993
ACM
15 years 1 months ago
Combining hierarchical radiosity and discontinuity meshing
We introduce a new approach for the computation of viewindependent solutions to the diffuse global illumination problem in polyhedral environments. The approach combines ideas fro...
Dani Lischinski, Filippo Tampieri, Donald P. Green...
SI3D
2006
ACM
15 years 3 months ago
View-dependent precomputed light transport using nonlinear Gaussian function approximations
We propose a real-time method for rendering rigid objects with complex view-dependent effects under distant all-frequency lighting. Existing precomputed light transport approaches...
Paul Green, Jan Kautz, Wojciech Matusik, Fré...

Publication
289views
13 years 7 months ago
An Analysis of Finite Volume, Finite Element, and Finite Difference Methods Using Some Concepts from Algebraic Topology
In this paper we apply the ideas of algebraic topology to the analysis of the finite volume and finite element methods, illuminating the similarity between the discretization str...
Claudio Mattiussi
MP
2002
176views more  MP 2002»
14 years 9 months ago
UOBYQA: unconstrained optimization by quadratic approximation
UOBYQA is a new algorithm for general unconstrained optimization calculations, that takes account of the curvature of the objective function, F say, by forming quadratic models by ...
M. J. D. Powell