354 search results - page 41 / 71 » Estimating random variables from random sparse observations |
CVPR
2006
IEEE
14 years 2 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...
CVPR
2008
IEEE
14 years 10 months ago
2008
IEEE
The observation models in tracking algorithms are critical to both tracking performance and applicable scenarios but are often simplified to focus on fixed level of certain target...
CVPR
2004
IEEE
14 years 10 months ago
2004
IEEE
The calculation of salient structures is one of the early and basic ideas of perceptual organization in Computer Vision. Saliency algorithms typically mark edge-points with some s...
FGR
2008
IEEE
13 years 10 months ago
2008
IEEE
Data collected through a recent web-based survey show that the perception (i.e. labeling) of a human facial expression by a human observer is a subjective process, which results i...
BMCBI
2005
13 years 8 months ago
2005
Background: The evaluation of statistical significance has become a critical process in identifying differentially expressed genes in microarray studies. Classical p-value adjustm...