Sciweavers

70
Voted
CVPR
2007
IEEE
16 years 5 months ago
Deformable Surface Tracking Ambiguities
We study from a theoretical standpoint the ambiguities that occur when tracking a generic deformable surface under monocular perspective projection given 3?D to 2?D correspondence...
Mathieu Salzmann, Vincent Lepetit, Pascal Fua
84
Voted
CVPR
2007
IEEE
16 years 5 months ago
Algorithms for Batch Matrix Factorization with Application to Structure-from-Motion
Jean-Philippe Tardif, Adrien Bartoli, Martin Trude...
115
Voted
CVPR
2007
IEEE
16 years 5 months ago
Image-Based Localization Using Hybrid Feature Correspondences
Where am I and what am I seeing? This is a classical vision problem and this paper presents a solution based on efficient use of a combination of 2D and 3D features. Given a model...
Fredrik Kahl, Kalle Åström, Klas Joseph...
132
Voted
CVPR
2007
IEEE
16 years 5 months ago
Segmental Hidden Markov Models for View-based Sport Video Analysis
We present a generative model approach to explore intrinsic semantic structures in sport videos, e.g., the camera view in American football games. We will invoke the concept of se...
Yi Ding, Guoliang Fan
153
Voted
CVPR
2007
IEEE
16 years 5 months ago
Differential Camera Tracking through Linearizing the Local Appearance Manifold
The appearance of a scene is a function of the scene contents, the lighting, and the camera pose. A set of n-pixel images of a non-degenerate scene captured from different perspec...
Hua Yang, Marc Pollefeys, Greg Welch, Jan-Michael ...