12 search results - page 2 / 3 » Projective Factorization of Multiple Rigid-Body Motions |
IJCV
1998
13 years 6 months ago
1998
The structure-from-motion problem has been extensively studied in the field of computer vision. Yet, the bulk of the existing work assumes that the scene contains only a single mo...
ECCV
2008
Springer
14 years 8 months ago
2008
Springer
We present a closed form solution to the nonrigid shape and motion (NRSM) problem from point correspondences in multiple perspective uncalibrated views. Under the assumption that t...
CVPR
2004
IEEE
14 years 8 months ago
2004
IEEE
Multibody grouping is a representative of applying subspace constraints in computer vision tasks. Under linear projection models, feature points of multibody reside in multiple su...
ICPR
2004
IEEE
14 years 7 months ago
2004
IEEE
A system is described that tracks moving objects in a video dataset so as to extract a representation of the objects' 3D trajectories. The system then finds hierarchical clus...
CVPR
2007
IEEE
14 years 8 months ago
2007
IEEE
We describe a probabilistic framework for recognizing human activities in monocular video based on simple silhouette observations in this paper. The methodology combines kernel pr...