74 search results - page 3 / 15 » On Semismooth Newton's Methods for Total Variation Minimizat... |
CRV
2006
IEEE
13 years 11 months ago
2006
IEEE
This paper describes a new variational method for estimating disparity from stereo images. The stereo matching problem is formulated as a convex programming problem in which an ob...
ICISP
2010
Springer
13 years 9 months ago
2010
Springer
Compressed Imaging is the theory that studies the problem of image recovery from an under-determined system of linear measurements. One of the most popular methods in this field i...
ICDAR
2009
IEEE
13 years 3 months ago
2009
IEEE
We compare in this study two image restoration approaches for the pre-processing of printed documents: namely the Non-local Means filter and a total variation minimization approac...
JMIV
2006
13 years 5 months ago
2006
This paper deals with the total variation minimization problem in image restoration for convex data fidelityfunctionals.Weproposeanewandfastalgorithmwhichcomputesanexactsolutionint...
JVCIR
2007
13 years 5 months ago
2007
This paper qualitatively compares three recently proposed models for signal/image texture extraction based on total variation minimization: the Meyer [27], Vese–Osher (VO) [35],...