442 search results - page 2 / 89 » Estimation of Nonlinear Errors-in-Variables Models for Compu... |
ICVS
2001
Springer
13 years 9 months ago
2001
Springer
Abstract. Experimenting and building integrated, operational systems in computational vision poses both theoretical and practical challenges, involving methodologies from control t...
IJCV
2000
13 years 4 months ago
2000
We present an algorithm to estimate the parameters of a linear model in the presence of heteroscedastic noise, i.e., each data point having a different covariance matrix. The algor...
PAMI
2006
13 years 4 months ago
2006
Appearance-based methods, based on statistical models of the pixel values in an image (region) rather than geometrical object models, are increasingly popular in computer vision. I...
ICPR
2002
IEEE
14 years 6 months ago
2002
IEEE
This paper presents and compares 3 methods for the statistical localization of partially occulted landmarks. In many real applications, some information is visible in images and s...
CDC
2008
IEEE
13 years 7 months ago
2008
IEEE
Vision based tracking of an object using the ideas of perspective projection inherently consists of nonlinearly modelled measurements although the underlying dynamic system that en...