454 search results - page 85 / 91 » Principal Component Analysis Based on L1-Norm Maximization |
ICCV
2003
IEEE
14 years 9 months ago
2003
IEEE
Previous studies have demonstrated that the appearance of an object under varying illumination conditions can be represented by a low-dimensional linear subspace. A set of basis i...
MM
2009
ACM
14 years 2 months ago
2009
ACM
In this paper, we present an automatic web image mining system towards building a universal human age estimator based on facial information, which is applicable to all ethnic grou...
26
Voted
MMS
2006
13 years 7 months ago
2006
Motion trajectories provide rich spatio-temporal information about an object's activity. The trajectory information can be obtained using a tracking algorithm on data streams ...
BMCBI
2008
13 years 7 months ago
2008
Background: Advances in DNA microarray technology portend that molecular signatures from which microarray will eventually be used in clinical environments and personalized medicin...
BMCBI
2006
13 years 7 months ago
2006
Background: Gene expression profiling has become a useful biological resource in recent years, and it plays an important role in a broad range of areas in biology. The raw gene ex...