59 search results - page 4 / 12 » Optimizing Parametric Total Variation Models |
SIAMIS
2010
13 years 4 months ago
2010
Abstract. We propose an algorithmic framework for computing global solutions of variational models with convex regularity terms that permit quite arbitrary data terms. While the mi...
GECCO
2008
Springer
13 years 11 months ago
2008
Springer
One of the major difficulties when applying Multiobjective Evolutionary Algorithms (MOEA) to real world problems is the large number of objective function evaluations. Approximate...
IPPS
2006
IEEE
14 years 3 months ago
2006
IEEE
We propose a new model for image denoising which is a hybrid of the total variation model and the Laplacian mean-curvature model. An efficient numerical procedure to compute the h...
CODES
2010
IEEE
13 years 7 months ago
2010
IEEE
The impact of process variation in state of the art technology makes traditional (worst case) designs unnecessarily pessimistic, which translates to suboptimal designs in terms of...
PG
2002
IEEE
14 years 2 months ago
2002
IEEE
An active contour model for parametric curve and surface approximation is presented. The active curve or surface adapts to the model shape to be approximated in an optimization al...