948 search results - page 160 / 190 » Face Recognition in Hyperspectral Images |
SCIA
2009
Springer
14 years 4 months ago
2009
Springer
In this paper, we propose Local Binary Pattern Histogram Fourier features (LBP-HF), a novel rotation invariant image descriptor computed from discrete Fourier transforms of local b...
IAT
2008
IEEE
14 years 4 months ago
2008
IEEE
A growing number of users in Web 2.0 based social network sites and photo sharing portals upload millions of images per day. In many cases, this leads to serious privacy threats. ...
CLEF
2009
Springer
13 years 7 months ago
2009
Springer
Abstract. The present article describes the system used for the our first participation in the imageCLEF 2009 Photo Annotation task. For the image classification we used four compo...
ICIAP
2005
ACM
14 years 10 months ago
2005
ACM
As the accuracy of conventional classifiers, based only on a static partitioning of feature space, appears to be approaching a limit, it may be useful to consider alternative appro...
ECML
2005
Springer
14 years 3 months ago
2005
Springer
Automatic facial expression recognition is a research topic with interesting applications in the field of human-computer interaction, psychology and product marketing. The classi...