381 search results - page 54 / 77 » Boosting linear discriminant analysis for face recognition |
CVPR
2004
IEEE
14 years 9 months ago
2004
IEEE
Making decisions based on a linear combination L of features is of course very common in pattern recognition. For distinguishing between two hypotheses or classes, the test is of ...
WACV
2005
IEEE
14 years 1 months ago
2005
IEEE
The performance of face recognition systems that use two-dimensional images depends on consistent conditions w.r.t. lighting, pose, and facial appearance. We are developing a face...
PR
2008
13 years 7 months ago
2008
Video-based human recognition at a distance remains a challenging problem for the fusion of multimodal biometrics. As compared to the approach based on match score level fusion, i...
AUSAI
2005
Springer
14 years 1 months ago
2005
Springer
All the traditional PCA-based and LDA-based methods are based on the analysis of vectors. So, it is difficult to evaluate the covariance matrices in such a high-dimensional vector ...
ISVC
2007
Springer
14 years 1 months ago
2007
Springer
In this paper, we present a facial expression recognition method using feature-adaptive motion energy analysis. Our method is simplicityoriented and avoids complicated face model r...