269 search results - page 1 / 54 » Optimal Estimation of Homogeneous Vectors |
SCIA
2005
Springer
13 years 10 months ago
2005
Springer
Estimation of inhomogeneous vectors is well-studied in estimation theory. For instance, given covariance matrices of input data allow to compute optimal estimates and characterize...
EMMCVPR
1999
Springer
13 years 9 months ago
1999
Springer
Abstract. We propose a vector representation approach to contour estimation from noisy data. Images are modeled as random elds composed of a set of homogeneous regions contours (bo...
DAGM
2009
Springer
13 years 11 months ago
2009
Springer
Abstract. Well known estimation techniques in computational geometry usually deal only with single geometric entities as unknown parameters and do not account for constrained obser...
DAGM
2001
Springer
13 years 9 months ago
2001
Springer
Abstract. We present a method for estimating unknown geometric entities based on identical, incident, parallel or orthogonal observed entities. These entities can be points and lin...
TSP
2010
12 years 11 months ago
2010
We consider distributed estimation of a deterministic vector parameter from noisy sensor observations in a wireless sensor network (WSN). The observation noise is assumed uncorrela...