3687 search results - page 17 / 738 » Randomized motion estimation |
ICIP
2008
IEEE
14 years 11 months ago
2008
IEEE
Identifying space-variant motion blurs is a very challenging task in blind blur identification research. This paper describes a novel method towards blind identification without d...
ICMCS
2005
IEEE
14 years 3 months ago
2005
IEEE
We propose a quad-tree scheme for obtaining sub-pixel estimates of interframe motion in the frequency domain. Our scheme is based on phase correlation and uses motion compensated ...
ICIP
2010
IEEE
13 years 8 months ago
2010
IEEE
A block based video coder that supports multiple motion models is proposed. Apart from the typical translational motion model, we employ parametric models to more accurately repre...
ICIP
2003
IEEE
14 years 11 months ago
2003
IEEE
This paper deals with several aspects towards a more objective performance analysis of low-level motion analysis. A generalized spatiotemporal filter formulation and motion modeli...
AMC
2006
13 years 10 months ago
2006
We propose some ratio-type variance estimators using ratio estimators for the population mean in literature. We obtain mean square error (MSE) equations of proposed estimators and...