10 search results - page 1 / 2 » Autocalibration and the absolute quadric |
CVPR
2007
IEEE
14 years 6 months ago
2007
IEEE
We present an autocalibration algorithm for upgrading a projective reconstruction to a metric reconstruction by estimating the absolute dual quadric. The algorithm enforces the ra...
CVPR
1997
IEEE
13 years 8 months ago
1997
IEEE
We describe a new method for camera autocalibration and scaled Euclidean structure and motion, from three or more views taken by a moving camera with fixed but unknown intrinsic ...
IJCV
2006
13 years 4 months ago
2006
We introduce a geometrical object providing the same information
IJIG
2002
13 years 4 months ago
2002
This paper presents an approach for reconstructing a realistic 3D model of a building from its uncalibrated video sequences taken by a hand-held camera. The novelty of this approa...
CVPR
2005
IEEE
14 years 6 months ago
2005
IEEE
This article introduces the absolute quadratic complex formed by all lines that intersect the absolute conic. If denotes the 3 ? 3 symmetric matrix representing the image of that ...