1584 search results - page 15 / 317 » Making priors a priority |
ECCV
2010
Springer
15 years 2 months ago
2010
Springer
Abstract. The homography between pairs of images are typically computed from the correspondence of keypoints, which are established by using image descriptors. When these descripto...
CVPR
2008
IEEE
15 years 11 months ago
2008
IEEE
This paper presents an approach for including 3D prior models into a factorization framework for structure from motion. The proposed method computes a closed-form affine fit which...
ISBI
2009
IEEE
15 years 4 months ago
2009
IEEE
In this paper, we propose a data-driven approach that extracts prior information for segmentation of the left ventricle in cardiac MR images of transplanted rat hearts. In our app...
ICIP
2008
IEEE
15 years 3 months ago
2008
IEEE
This paper addresses the shape-based segmentation problem using level sets. In particular, we propose a fast algorithm to solve the piece-wise constant Chan-Vese segmentation mode...
ICCV
2007
IEEE
15 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...