55 search results - page 3 / 11 » Total-variation regularization with bound constraints |
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
This paper presents a fast algorithm for restoring video sequences. The proposed algorithm, as opposed to existing methods, does not consider video restoration as a sequence of im...
TIP
2010
13 years 2 months ago
2010
We develop two new algorithms for tomographic reconstruction which incorporate the technique of equally-sloped tomography (EST) and allow for the optimized and flexible implementat...
ICTAC
2009
Springer
14 years 2 months ago
2009
Springer
Abstract. Regular expressions with numerical constraints are an extension of regular expressions, allowing to bound numerically the number of times that a subexpression should be m...
ICCV
2011
IEEE
12 years 7 months ago
2011
IEEE
We present an approach to 3D scene flow estimation, which exploits that in realistic scenarios image motion is frequently dominated by observer motion and independent, but rigid ...
CORR
2008
Springer
13 years 7 months ago
2008
Springer
In this paper asymptotic methods are used to form lower bounds on the free distance to constraint length ratio of several ensembles of regular, asymptotically good, protographbased...