1053 search results - page 1 / 211 » Oriented Projective Geometry |
COMPGEOM
1987
ACM
13 years 10 months ago
1987
ACM
In [12] Stolfi developed a complete theory of Oriented Projective Geometry. He showed that assigning meaning to the sign of an otherwise homogenous representation of geometry could...
MVA
1990
13 years 8 months ago
1990
A schcmc of camera calibration is proposed. The focal length and the orientations of the scenc coordinatc axes are computcd by dctecting the vanishing points of two sets of lincs ...
CVPR
2001
IEEE
14 years 9 months ago
2001
IEEE
An imaging system with a single effective viewpoint is called a central projection system. The conventional perspective camera is an example of a central projection system. System...
ICCV
2003
IEEE
14 years 19 days ago
2003
IEEE
Multiple projections of a scene cannot be arbitrary, the allowed configurations being given by matching constraints. This paper presents new matching constraints on multiple proj...
ICIP
2001
IEEE
14 years 9 months ago
2001
IEEE
In this paper, a new method of feature extraction with rotation invariant property is presented. One of the main contributions of this study is that a rotation invariant signature...