391 search results - page 9 / 79 » Optimal Approximation of Signal Priors |
ICIP
2000
IEEE
14 years 10 months ago
2000
IEEE
The signal-dependent rank order mean (SD-ROM) ?lter is effective at removing high levels of impulse noise from 2D scalar-valued signals. Excellent results have been presented for ...
AGI
2008
13 years 10 months ago
2008
Universal induction solves in principle the problem of choosing a prior to achieve optimal inductive inference. The AIXI theory, which combines control theory and universal induct...
MP
2010
13 years 7 months ago
2010
In this paper, we consider approximation algorithms for optimizing a generic multi-variate homogeneous polynomial function, subject to homogeneous quadratic constraints. Such opti...
ICASSP
2011
IEEE
13 years 19 days ago
2011
IEEE
When seeking a sparse representation of a signal on a redundant basis, one might want to convey available a priori information on the observations to the optimization criterion. I...
DIS
1998
Springer
14 years 1 months ago
1998
Springer
The statistical information processing can be characterized by the likelihood function de ned by giving an explicit form for an approximation to the true distribution. This mathema...