450 search results - page 69 / 90 » Quadrangulations of Planar Sets |
CVPR
1997
IEEE
14 years 11 months ago
1997
IEEE
This paper describes an efficient approach to pose invariant object recognition employing pictorial recognition of image patches. A complete affine invariance is achieved by a rep...
CVPR
2005
IEEE
14 years 11 months ago
2005
IEEE
In earlier work, we proposed treating wide baseline matching of feature points as a classification problem, in which each class corresponds to the set of all possible views of suc...
CVPR
2008
IEEE
14 years 11 months ago
2008
IEEE
Calibrating a network of cameras with non-overlapping views is an important and challenging problem in computer vision. In this paper, we present a novel technique for camera cali...
ICCV
2007
IEEE
14 years 11 months ago
2007
IEEE
Online camera recalibration is necessary for long-term deployment of computer vision systems. Existing algorithms assume that the source of recalibration information is a set of f...
ICCV
2001
IEEE
14 years 11 months ago
2001
IEEE
In a known environment, objects may be tracked in multiple views using a set of background models. Stereo-based models can be illumination-invariant, but often have undefined valu...