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    TSP
    2008
    101views more  TSP 2008»
    Optimal Node Density for Detection in Energy-Constrained Random Networks
    13 years 9 months ago
    Optimal Node Density for Detection in Energy-Constrained Random Networks
    Download  acsp.ece.cornell.edu
    The problem of optimal node density maximizing the Neyman-Pearson detection error exponent subject to a constraint on average (per node) energy consumption is analyzed. The spatial...
    Animashree Anandkumar, Lang Tong, Ananthram Swami
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    AMC
    2004
    108views more  AMC 2004»
    A variational approach to magnetic resonance coil sensitivity estimation
    13 years 9 months ago
    A variational approach to magnetic resonance coil sensitivity estimation
    Download  math.uni-graz.at
    Abstract. A variational method for estimating a magnetic resonance coil sensitivity from its corresponding nonuniform illumination of magnetic resonance images is proposed and anal...
    Stephen L. Keeling, Roland Bammer
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    COMPUTING
    2004
    204views more  COMPUTING 2004»
    Image Registration by a Regularized Gradient Flow. A Streaming Implementation in DX9 Graphics Hardware
    13 years 9 months ago
    Image Registration by a Regularized Gradient Flow. A Streaming Implementation in DX9 Graphics Hardware
    Download  www.mpi-inf.mpg.de
    The presented image registration method uses a regularized gradient flow to correlate the intensities in two images. Thereby, an energy functional is successively minimized by des...
    Robert Strzodka, Marc Droske, Martin Rumpf
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    TIP
    1998
    99views more  TIP 1998»
    Nonlinear image estimation using piecewise and local image models
    13 years 9 months ago
    Nonlinear image estimation using piecewise and local image models
    Download  viva.ee.virginia.edu
    —We introduce a new approach to image estimation based on a flexible constraint framework that encapsulates meaningful structural image assumptions. Piecewise image models (PIMâ...
    Scott T. Acton, Alan C. Bovik
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    SIAMJO
    2002
    142views more  SIAMJO 2002»
    A Complementary Pivoting Approach to the Maximum Weight Clique Problem
    13 years 9 months ago
    A Complementary Pivoting Approach to the Maximum Weight Clique Problem
    Download  www.dsi.unive.it
    Given an undirected graph with positive weights on the vertices, the maximum weight clique problem (MWCP) is to find a subset of mutually adjacent vertices (i.e., a clique) having ...
    Alessio Massaro, Marcello Pelillo, Immanuel M. Bom...
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