1400 search results - page 223 / 280 » On multiplication in finite fields |
CVPR
2009
IEEE
15 years 4 months ago
2009
IEEE
In this paper we revisit local feature detectors/descriptors developed for 2D images and extend them to the more general framework of scalar fields defined on 2D manifolds. We pro...
CVPR
2005
IEEE
14 years 12 months ago
2005
IEEE
We consider the problem of calibrating a highly generic imaging model, that consists of a non-parametric association of a projection ray in 3D to every pixel in an image. Previous...
CVPR
2005
IEEE
14 years 12 months ago
2005
IEEE
We introduce a behavior-based similarity measure which tells us whether two different space-time intensity patterns of two different video segments could have resulted from a simi...
CVPR
2007
IEEE
14 years 12 months ago
2007
IEEE
We present an efficient probabilistic method for identity recognition in personal photo albums. Personal photos are usually taken under uncontrolled conditions ? the captured face...
CVPR
2007
IEEE
14 years 12 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...