1352 search results - page 122 / 271 » An algorithm for minimizing the Mumford-Shah functional |
DCC
2001
IEEE
14 years 8 months ago
2001
IEEE
We propose a new transform coding algorithm that integrates all optimization steps into a coherent and consistent framework. Each iteration of the algorithm is designed to minimiz...
SIAMIS
2011
13 years 3 months ago
2011
This article presents a new adaptive framework for locally parallel texture modeling. Oscillating patterns are modeled with functionals that constrain the local Fourier decompositi...
JAR
2011
13 years 3 months ago
2011
We consider optimization problems of the form (S, cost), where S is a clause set over Boolean variables x1 . . . xn, with an arbitrary cost function cost: Bn → R, and the aim is ...
JMLR
2010
13 years 3 months ago
2010
We consider the problem of reducing the dimensionality of labeled data for classification. Unfortunately, the optimal approach of finding the low-dimensional projection with minim...
ICASSP
2009
IEEE
14 years 3 months ago
2009
IEEE
We introduce a new exemplar-based inpainting algorithm that represents the region to be inpainted as a sparse linear combination of example blocks, extracted from the image being ...