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ICASSP
2009
IEEE
14 years 2 months ago
Higher dimensional consensus algorithms in sensor networks
This paper introduces higher dimensional consensus, a framework to capture a number of different, but, related distributed, iterative, linear algorithms of interest in sensor netw...
Usman A. Khan, Soummya Kar, José M. F. Mour...
TIP
2010
136views more  TIP 2010»
13 years 6 months ago
Wavelet Steerability and the Higher-Order Riesz Transform
Abstract— Our main goal in this paper is to set the foundations of a general continuous-domain framework for designing steerable, reversible signal transformations (a.k.a. frames...
Michael Unser, Dimitri Van De Ville
CA
2000
IEEE
14 years 1 days ago
Space-Time and Higher Dimensional Modeling for Animation
There are limitations to the current BRep based “model then animate” paradigm when animating time-dependent (dynamic) objects. This paper describes an approach to modeling dyn...
Eric Fausett, Alexander A. Pasko, Valery Adzhiev
MOC
2002
128views more  MOC 2002»
13 years 7 months ago
Each averaging technique yields reliable a posteriori error control in FEM on unstructured grids. Part II: Higher order FEM
Averaging techniques are popular tools in adaptive finite element methods since they provide efficient a posteriori error estimates by a simple postprocessing. In the second paper ...
Sören Bartels, Carsten Carstensen
IVC
2008
74views more  IVC 2008»
13 years 7 months ago
Digitization of non-regular shapes in arbitrary dimensions
The preservation of topological properties during digitization is a hard problem in 3 and higher dimensions. Only for the very restricted class of r-regular shapes it is known tha...
Peer Stelldinger, Kasim Terzic