251 search results - page 27 / 51 » Variance shadow maps |
FBIT
2007
IEEE
13 years 11 months ago
2007
IEEE
In this pilot study, we developed a set of computer vision based surface segmentation and statistical shape analysis algorithms to study genetic influences on brain structure in a...
BMCBI
2007
13 years 7 months ago
2007
Background: To better understand the response of urinary epithelial (urothelial) cells to Enterococcus faecalis, a uropathogen that exhibits resistance to multiple antibiotics, a ...
IROS
2006
IEEE
14 years 1 months ago
2006
IEEE
— This paper presents an analysis of the extended Kalman filter formulation of simultaneous localisation and mapping (EKF-SLAM). We show that the algorithm produces very optimis...
TCOM
2010
13 years 5 months ago
2010
Abstract—This paper considers the problem of Gaussian symbols detection in MIMO systems in the presence of channel estimation errors. Under this framework we develop a computatio...
ICA
2004
Springer
14 years 24 days ago
2004
Springer
Abstract. This paper demonstrates and exploits some interesting frequency-domain properties of nonstationary signals. Considering these properties, two new methods for blind separa...