1604 search results - page 42 / 321 » Regularization on Discrete Spaces |
SIGGRAPH
2010
ACM
13 years 7 months ago
2010
ACM
Abstract-- This paper addresses the problem of matting motion blurred objects from a single image. Existing single-image matting methods are designed to extract static objects that...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
This paper describes a new approximate maximum-likelihood (ML) MIMO detection approach by studying a Lagrangian dual relaxation (LDR) of ML. Unlike many existing relaxed ML method...
CVPR
2012
IEEE
11 years 10 months ago
2012
IEEE
We propose an energy-based framework for approximating surfaces from a cloud of point measurements corrupted by noise and outliers. Our energy assigns a tangent plane to each (noi...
COMPGEOM
2003
ACM
14 years 27 days ago
2003
ACM
I discuss algorithms based on bistellar flips for inserting and deleting constraining (d − 1)-facets in d-dimensional constrained Delaunay triangulations (CDTs) and weighted CD...
SIAMCO
2010
13 years 2 months ago
2010
We study the optimal input-output stabilization of discrete time-invariant linear systems in Hilbert spaces by output injection. We show that a necessary and sufficient condition ...