16 search results - page 1 / 4 » Computational scales of Sobolev norms with application to pr... |
MOC
2000
13 years 10 months ago
2000
Abstract. This paper provides a framework for developing computationally efficient multilevel preconditioners and representations for Sobolev norms. Specifically, given a Hilbert s...
COMPUTING
1998
13 years 10 months ago
1998
We give some estimates related to nite element multilevel splittings and Sobolev norms of negative order. Basically, results for the positive order case are carried over by dualit...
SCALESPACE
2007
Springer
14 years 5 months ago
2007
Springer
The reconstruction problem is usually formulated as a variational problem in which one searches for that image that minimizes a so called prior (image model) while insisting on cer...
CVPR
2004
IEEE
15 years 28 days ago
2004
IEEE
A unified approach for treating the scale selection problem in the anisotropic scale-space is proposed. The anisotropic scale-space is a generalization of the classical isotropic ...
VLDB
2002
ACM
13 years 10 months ago
2002
ACM
Massive data streams are now fundamental to many data processing applications. For example, Internet routers produce large scale diagnostic data streams. Such streams are rarely s...