6 search results - page 1 / 2 » Globally Optimal Algorithms for Stratified Autocalibration |
ICCV
2007
IEEE
14 years 10 months ago
2007
IEEE
We present a practical, stratified autocalibration algorithm with theoretical guarantees of global optimality. Given a projective reconstruction, the first stage of the algorithm ...
IJCV
2010
13 years 5 months ago
2010
ICCV
2003
IEEE
14 years 10 months ago
2003
IEEE
Existing autocalibration techniques use numerical optimization algorithms that are prone to the problem of local minima. To address this problem, we have developed a method where ...
CVPR
2007
IEEE
14 years 10 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...
BMVC
2010
13 years 6 months ago
2010
This paper deals with generalized procrustes analysis. This is the problem of registering a set of shape data by finding a reference shape and global rigid transformations given p...