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ECCV
2006
Springer
14 years 9 months ago
Curvature-Preserving Regularization of Multi-valued Images Using PDE's
Abstract. We are interested in diffusion PDE's for smoothing multi-valued images in an anisotropic manner. By pointing out the pros and cons of existing tensor-driven regulari...
David Tschumperlé
CORR
2008
Springer
99views Education» more  CORR 2008»
13 years 7 months ago
When is there a representer theorem? Vector versus matrix regularizers
We consider a general class of regularization methods which learn a vector of parameters on the basis of linear measurements. It is well known that if the regularizer is a nondecr...
Andreas Argyriou, Charles A. Micchelli, Massimilia...
ICASSP
2008
IEEE
14 years 2 months ago
Determining the parameters in regularized super-resolution reconstruction
We derive a novel method to determine the parameters for regularized super-resolution problems. The proposed approach relies on the Joint Maximum a Posteriori (JMAP) estimation te...
Marcelo Victor Wüst Zibetti, Joceli Mayer, Fe...
IPPS
2006
IEEE
14 years 1 months ago
Power consumption comparison for regular wireless topologies using fault-tolerant beacon vector routing
Fault-tolerant Beacon Vector Routing (FBVR) is an efficient technique for routing in the presence of node failures. Several common wireless topologies exist that can be used with...
Luke Demoracski, Dimiter R. Avresky
GMP
2000
IEEE
148views Solid Modeling» more  GMP 2000»
14 years 3 days ago
Polyhedral Surface Smoothing with Simultaneous Mesh Regularization
A computer graphics object reconstructed from real-world data often contains undesirable noise and small-scale oscillations. An important problem is how to remove the noise and os...
Yutaka Ohtake, Alexander G. Belyaev, Ilia A. Bogae...