646 search results - page 4 / 130 » A General Imaging Model and a Method for Finding its Paramet... |
BMCBI
2008
13 years 7 months ago
2008
Background: Biologically active sequence motifs often have positional preferences with respect to a genomic landmark. For example, many known transcription factor binding sites (T...
ICCV
2007
IEEE
14 years 9 months ago
2007
IEEE
We pose robust matching with parametric and non-parametric constraints as the problem of finding a stable independent set (SIS) in an oriented graph whose vertices are all possible...
MICCAI
2003
Springer
14 years 8 months ago
2003
Springer
A generalized image model (GIM) is presented. Images are represented as sets of four-dimensional (4D) sites combining position and intensity information, as well as their associat...
ICPR
2008
IEEE
14 years 1 months ago
2008
IEEE
Video footage of real crowded scenes still poses severe challenges for automated surveillance. This paper evaluates clustering methods for finding independent dominant motion fi...
CVPR
2006
IEEE
14 years 1 months ago
2006
IEEE
This paper describes an algorithm for pose and illumination invariant face recognition from a single image under occlusions. The method iteratively estimates the parameters of a 3...