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» Model Order Reduction for Nonlinear IC Models
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ICIP
2001
IEEE
15 years 11 months ago
Multibit digital watermarking robust against local nonlinear geometrical distortions
This paper presents an efficient method for the estimation and recovering from nonlinear or local geometrical distortions, such as the random bending attack and restricted project...
Frédéric Deguillaume, Sviatoslav Vol...
DCC
2004
IEEE
15 years 9 months ago
Predicting Wavelet Coefficients Over Edges Using Estimates Based on Nonlinear Approximants
It is well-known that wavelet transforms provide sparse decompositions over many types of image regions but not over image singularities/edges that manifest themselves along curve...
Onur G. Guleryuz
JSCIC
2007
165views more  JSCIC 2007»
14 years 9 months ago
A Nonlinear Multigrid Method for Total Variation Minimization from Image Restoration
Image restoration has been an active research topic and variational formulations are particularly effective in high quality recovery. Although there exist many modelling and theore...
Ke Chen 0002, Xue-Cheng Tai
COMPSEC
2010
146views more  COMPSEC 2010»
14 years 10 months ago
An intruder model with message inspection for model checking security protocols
Model checking security protocols is based on an intruder model that represents the eavesdropping or interception of the exchanged messages, while at the same time performs attack...
Stylianos Basagiannis, Panagiotis Katsaros, Andrew...
JMLR
2010
99views more  JMLR 2010»
14 years 4 months ago
On Combining Graph-based Variance Reduction schemes
In this paper, we consider two variance reduction schemes that exploit the structure of the primal graph of the graphical model: Rao-Blackwellised w-cutset sampling and AND/OR sam...
Vibhav Gogate, Rina Dechter