114 search results - page 3 / 23 » Approximate covariance estimation in graphical approaches to... |
NPAR
2010
ACM
13 years 11 months ago
2010
ACM
Stylized line rendering for animation has traditionally traded-off between two undesirable artifacts: stroke texture sliding and stroke texture stretching. This paper proposes a n...
IROS
2007
IEEE
14 years 13 days ago
2007
IEEE
— Local maps algorithms have demonstrated to be well suited for mapping large environments as can reduce the computational cost and improve the consistency of the final estimati...
NIPS
2008
13 years 7 months ago
2008
Covariance estimation for high dimensional vectors is a classically difficult problem in statistical analysis and machine learning. In this paper, we propose a maximum likelihood ...
ICASSP
2009
IEEE
14 years 27 days ago
2009
IEEE
We address covariance estimation under mean-squared loss in the Gaussian setting. Specifically, we consider shrinkage methods which are suitable for high dimensional problems wit...
IJRR
2007
13 years 6 months ago
2007
Recent research concerning the Gaussian canonical form for Simultaneous Localization and Mapping (SLAM) has given rise to a handful of algorithms that attempt to solve the SLAM sc...