20 search results - page 1 / 4 » Feature Uncertainty Arising from Covariant Image Noise |
CVPR
2005
IEEE
14 years 7 months ago
2005
IEEE
Uncertainty estimates related to the position of image features are seeing increasing use in several computer vision problems. Many of these have been recast from standard least s...
ICCV
2001
IEEE
14 years 6 months ago
2001
IEEE
Many parameter estimation methods used in computer vision are able to utilise covariance information describing the uncertainty of data measurements. This paper considers the valu...
CVPR
2004
IEEE
14 years 7 months ago
2004
IEEE
Multibody factorization algorithms [2, 1, 16] give an elegant and simple solution to the problem of structure from motion even for scenes containing multiple independent motions. ...
CVPR
2008
IEEE
14 years 7 months ago
2008
IEEE
Linear inverse problems in computer vision, including motion estimation, shape fitting and image reconstruction, give rise to parameter estimation problems with highly correlated ...
JIRS
2011
12 years 7 months ago
2011
Abstract This paper deals with the problem of mobile-robot localization in structured environments. The extended Kalman filter (EKF) is used to localize the fourwheeled mobile robo...