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SIAMAM
2008
121views more  SIAMAM 2008»
14 years 11 months ago
A Level Set Approach to Anisotropic Surface Evolution with Free Adatoms
We variationally derive a thermodynamically consistent model for surface evolution under the influence of free adatoms. The resulting system of nonlinear partial differential equat...
Christina Stöcker, Axel Voigt
IPMI
2009
Springer
16 years 16 days ago
Inverse-Consistent Surface Mapping With Laplace-Beltrami Eigen-Features
Abstract. We propose in this work a novel variational method for computing maps between surfaces by combining informative geometric features and regularizing forces including inver...
Arthur W. Toga, Jonathan H. Morra, Paul M. Thompso...
EUSFLAT
2009
155views Fuzzy Logic» more  EUSFLAT 2009»
14 years 9 months ago
A Generalized Numerical Solution for Fuzzy Relation Equations
In this paper, line search based on Sequential Quadratic Programming is implemented in order to find a solution to Fuzzy Relation Equations. Sequential Quadratic Programming is a g...
Iman Mohammadi Ardehali, Milad Avazbeigi
JMIV
2007
122views more  JMIV 2007»
14 years 11 months ago
Fast Image Inpainting Based on Coherence Transport
High-quality image inpainting methods based on nonlinear higher-order partial differential equations have been developed in the last few years. These methods are iterative by natur...
Folkmar Bornemann, Tom März
NIPS
2008
15 years 1 months ago
Efficient Sampling for Gaussian Process Inference using Control Variables
Sampling functions in Gaussian process (GP) models is challenging because of the highly correlated posterior distribution. We describe an efficient Markov chain Monte Carlo algori...
Michalis Titsias, Neil D. Lawrence, Magnus Rattray