206 search results - page 4 / 42 » A partial differential equation approach to image zoom |
111
click to vote
JMM2
2007
15 years 1 months ago
2007
— An alternative technique for shape morphing using a surface generating method using partial differential equations is outlined throughout this work. The boundaryvalue nature th...
145
click to vote
SIAMREV
2010
14 years 8 months ago
2010
In this paper we propose and analyze a Stochastic-Collocation method to solve elliptic Partial Differential Equations with random coefficients and forcing terms (input data of the...
ECCV
2002
Springer
16 years 3 months ago
2002
Springer
We address the problem of estimating the three-dimensional shape and radiance of a surface in space from images obtained with different focal settings. We pose the problem as an in...
111
click to vote
VISAPP
2007
15 years 2 months ago
2007
We consider the problem of image deconvolution. We foccus on a Bayesian approach which consists of maximizing an energy obtained by a Markov Random Field modeling. MRFs are classi...
ICIP
2008
IEEE
16 years 3 months ago
2008
IEEE
The main tools of Mathematical Morphology are a broad class of nonlinear image operators. They can be defined in terms of algebraic set operators or as Partial Differential Equati...