304 search results - page 13 / 61 » A Robust Probabilistic Estimation Framework for Parametric I... |
ICIP
2009
IEEE
14 years 11 months ago
2009
IEEE
We consider the problem of head tracking and pose estimation in realtime from low resolution images. Tracking and pose recognition are treated as two coupled problems in a probabi...
ICPR
2004
IEEE
14 years 11 months ago
2004
IEEE
We present an innovative method estimating multiple 2D motions from uncalibrated images. Our approach robustly and non-iteratively estimates multiple 2D parametric motions, affine...
ICASSP
2008
IEEE
14 years 4 months ago
2008
IEEE
In this paper we address the image restoration problem in the variational framework. Classical approaches minimize the Lp norm of the residual and rely on parametric assumptions o...
NIPS
2004
13 years 11 months ago
2004
It has been demonstrated that basic aspects of human visual motion perception are qualitatively consistent with a Bayesian estimation framework, where the prior probability distri...
VISAPP
2007
13 years 11 months ago
2007
Accurate noise models are important to perform reliable robust image analysis. Indeed, many vision problems can be seen as parameter estimation problems. In this paper, two noise m...