409 search results - page 13 / 82 » Super-Resolution with Adaptive Regularization |
JC
2006
13 years 9 months ago
2006
We discuss adaptive strategies for choosing regularization parameters in TikhonovPhillips regularization of discretized linear operator equations. Two rules turn out to be entirel...
EMMCVPR
2005
Springer
14 years 3 months ago
2005
Springer
Abstract. We propose a new model for image decomposition which separates an image into a cartoon, consisting only of geometric objects, and an oscillatory component, consisting of ...
ECCV
2006
Springer
14 years 11 months ago
2006
Springer
A novel adaptive and patch-based approach is proposed for image regularization and representation. The method is unsupervised and based on a pointwise selection of small image patc...
ECCV
2008
Springer
14 years 11 months ago
2008
Springer
This article proposes a new framework to regularize linear inverse problems using the total variation on non-local graphs. This nonlocal graph allows to adapt the penalization to t...
ICCV
2009
IEEE
15 years 2 months ago
2009
IEEE
The accurate estimation of motion in image sequences is
of central importance to numerous computer vision applications.
Most competitive algorithms compute flow fields
by minimi...