948 search results - page 179 / 190 » Face Recognition in Hyperspectral Images |
ICPR
2008
IEEE
14 years 11 months ago
2008
IEEE
Abstract: Kernel classifiers based on Support Vector Machines (SVM) have achieved state-ofthe-art results in several visual classification tasks, however, recent publications and d...
TCSV
2008
13 years 9 months ago
2008
Conventional subspace learning or recent feature extraction methods consider globality as the key criterion to design discriminative algorithms for image classification. We demonst...
AVSS
2006
IEEE
14 years 3 months ago
2006
IEEE
In this paper, we propose a novel approach for facial expression analysis and recognition. The proposed approach relies on tracked facial actions provided by an appearance-based 3...
ICDAR
2003
IEEE
2003
IEEE
Visualizing Multimedia Content on Paper Documents: Components of Key Frame Selection for Video Paper
14 years 3 months ago
The components of a key frame selection algorithm for a paper-based multimedia browsing interface called Video Paper are described. Analysis of video image frames is combined with...
FGR
2002
IEEE
14 years 2 months ago
2002
IEEE
This paper presents a method to recover the full-motion (3 rotations and 3 translations) of the head from an input video using a cylindrical head model. Given an initial reference...