108 search results - page 14 / 22 » Efficiently solving convex relaxations for MAP estimation |
CVPR
2010
IEEE
14 years 5 months ago
2010
IEEE
Purely bottom-up, unsupervised segmentation of a single
image into two segments remains a challenging task for
computer vision. The co-segmentation problem is the process
of joi...
CDC
2010
IEEE
13 years 4 months ago
2010
IEEE
In this paper, the authors investigate the problem of designing an observer for Lipschitz nonlinear systems with discrete time measurements (continuous-discrete time systems). The ...
TROB
2008
13 years 9 months ago
2008
This paper presents a vision-based approach to SLAM in indoor / outdoor environments with minimalistic sensing and computational requirements. The approach is based on a graph repr...
SIAMJO
2010
13 years 3 months ago
2010
The sensor network localization, SNL , problem in embedding dimension r, consists of locating the positions of wireless sensors, given only the distances between sensors that are ...
GLOBECOM
2006
IEEE
14 years 3 months ago
2006
IEEE
Abstract—We consider the distributed estimation of an unknown vector signal in a resource constrained sensor network with a fusion center. Due to power and bandwidth limitations,...