711 search results - page 104 / 143 » On multivariate estimation by thresholding |
WSC
2004
13 years 10 months ago
2004
We consider the problem of estimating the small probability that a function of a finite number of random variables exceeds a large threshold. Each input random variable may be lig...
BMVC
1998
13 years 10 months ago
1998
In this paper a colour object search algorithm is presented. Given an image, areas of interest are generated (for each database model) by isolating regions whose colours are simil...
JCM
2007
13 years 9 months ago
2007
— Ultra Wide Band (UWB) wireless systems based on impulse radio have the potential to provide very high data rates over short distances. One of the solutions for the UWB communic...
ETT
2002
13 years 8 months ago
2002
The splitting method is a simulation technique for the estimation of very small probabilities. In this technique, the sample paths are split into multiple copies, at various stages...
PAA
2000
13 years 8 months ago
2000
Abstract: In this paper we present a multi-scale method for the detection of small targets embedded in noisy background. The multiscale representation is built using a weighted und...