83 search results - page 8 / 17 » A Contrast Invariant Approach to Motion Estimation |
3DPVT
2006
IEEE
15 years 5 months ago
2006
IEEE
Finding correspondences between two (widely) separated views is essential for several computer vision tasks, such as structure and motion estimation and object recognition. In the...
MICCAI
2004
Springer
16 years 10 days ago
2004
Springer
In this paper, we present a novel method for intra-operative registration directly from monocular endoscopic images. This technique has the potential to provide a more accurate su...
ICCV
2009
IEEE
16 years 4 months ago
2009
IEEE
We present a fast and robust system for estimating structure
and motion using a stereo pair, with straight lines as
features. Our first set of contributions are efficient algorit...
ICCV
2007
IEEE
15 years 5 months ago
2007
IEEE
This paper presents a novel motion segmentation algorithm on the basis of mixture of Dirichlet process (MDP) models, a kind of nonparametric Bayesian framework. In contrast to pre...
AVSS
2006
IEEE
15 years 5 months ago
2006
IEEE
Estimating the paths that moving objects can take through the fields of view of possibly non-overlapping cameras, also known as their activity topology, is an important step in t...