441 search results - page 78 / 89 » Linear Discriminant Analysis for Signatures |
IPMI
2007
Springer
15 years 10 months ago
2007
Springer
This study evaluates a robust parametric modeling approach for computer-aided detection (CAD) of vertebrae column metastases in whole-body MRI. Our method involves constructing a m...
ICPR
2008
IEEE
15 years 3 months ago
2008
IEEE
Under the homoscedastic Gaussian assumption, it has been shown that Fisher’s linear discriminant analysis (FLDA) suffers from the class separation problem when the dimensionalit...
ICPR
2008
IEEE
15 years 3 months ago
2008
IEEE
In this paper, a novel method based on pose adaptive linear discriminant analysis (PALDA) is proposed to deal with pose variation problems in face recognition when each person has...
ICMCS
2006
IEEE
15 years 3 months ago
2006
IEEE
Recently, 3D face recognition algorithms have outperformed 2D conventional approaches by adding depth data to the problem. However, independently of the nature (2D or 3D) of the a...
ICMCS
2006
IEEE
15 years 3 months ago
2006
IEEE
In this paper, we propose a novel feature extraction method for face recognition. This method is based on Discrete Cosine Transform (DCT), Energy Probability (EP), and Linear Disc...