334 search results - page 41 / 67 » Diagonal principal component analysis for face recognition |
JMM2
2006
13 years 10 months ago
2006
We propose a technique for gait recognition from motion capture data based on two successive stages of principal component analysis (PCA) on kinematic data. The first stage of PCA ...
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...
CVPR
2000
IEEE
15 years 11 days ago
2000
IEEE
We develop an automatic system to analyze subtle changes in upper face expressions based on both permanent facial features (brows, eyes, mouth)andtransient facial features (deepen...
ICIP
2003
IEEE
14 years 12 months ago
2003
IEEE
Principal Component Analysis (PCA) is a well-established technique in image processing and pattern recognition. Incremental PCA and robust PCA are two interesting problems with nu...
ICDAR
2007
IEEE
14 years 4 months ago
2007
IEEE
Graphical components information extraction is a crucial step in the chart recognition and understanding process. However, existing methods of information extraction from chart im...