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» Regularization on Discrete Spaces
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ICPR
2008
IEEE
16 years 26 days ago
Nonlocal graph regularization for image colorization
In this paper we present a simple colorization method that relies on nonlocal graph regularization. We introduce nonlocal discrete differential operators and a family of weighted ...
Abderrahim Elmoataz, Olivier Lezoray, Vinh-Thong T...
81
Voted
NA
2007
105views more  NA 2007»
14 years 11 months ago
Orthogonal projection regularization operators
Abstract. Tikhonov regularization often is applied with a finite difference regularization operator that approximates a low-order derivative. This paper proposes the use of ortho...
Serena Morigi, Lothar Reichel, Fiorella Sgallari
67
Voted
DGCI
2005
Springer
15 years 5 months ago
How to Obtain a Lattice Basis from a Discrete Projected Space
Nicolas Normand, Myriam Servieres, Jean-Pierre Gu&...
TNN
1998
100views more  TNN 1998»
14 years 11 months ago
A dynamical system perspective of structural learning with forgetting
—Structural learning with forgetting is an established method of using Laplace regularization to generate skeletal artificial neural networks. In this paper we develop a continu...
D. A. Miller, J. M. Zurada
DGCI
2009
Springer
15 years 2 months ago
A Linear Time and Space Algorithm for Detecting Path Intersection
For discrete sets coded by the Freeman chain describing their contour, several linear algorithms have been designed for determining their shape properties. Most of them are based ...
Srecko Brlek, Michel Koskas, Xavier Provenç...