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» On Plateaued Functions and Their Constructions
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COMPUTING
2004
143views more  COMPUTING 2004»
15 years 6 months ago
Biorthogonal Loop-Subdivision Wavelets
We present a biorthogonal wavelet construction for Loop subdivision, based on the lifting scheme. Our wavelet transform uses scaling functions that are recursively defined by Loop...
Martin Bertram
CGF
2000
74views more  CGF 2000»
15 years 6 months ago
Wavelet Radiative Transfer and Surface Interaction
Recently, there has been considerable interest in the representation of radiance in terms of wavelet basis functions. We will present a coordinate system called Nusselt coordinate...
Robert R. Lewis, Alain Fournier
TOSEM
2002
69views more  TOSEM 2002»
15 years 6 months ago
Mixin layers: an object-oriented implementation technique for refinements and collaboration-based designs
A "refinement" is a functionality addition to a software project that can affect multiple dispersed implementation entities (functions, classes, etc.). In this paper, we...
Yannis Smaragdakis, Don S. Batory
INFORMS
2010
90views more  INFORMS 2010»
15 years 5 months ago
Approximate Dynamic Programming for Ambulance Redeployment
We present an approximate dynamic programming approach for making ambulance redeployment decisions in an emergency medical service system. The primary decision is where we should ...
Matthew S. Maxwell, Mateo Restrepo, Shane G. Hende...
TVCG
2010
162views more  TVCG 2010»
15 years 5 months ago
Computing Robustness and Persistence for Images
—We are interested in 3-dimensional images given as arrays of voxels with intensity values. Extending these values to a continuous function, we study the robustness of homology c...
Paul Bendich, Herbert Edelsbrunner, Michael Kerber