124 search results - page 20 / 25 » Face Authentication Using One-Class Support Vector Machines |
ICIP
2005
IEEE
15 years 11 months ago
2005
IEEE
A novel low-computation discriminative feature space is introduced for facial expression recognition capable of robust performance over a rang of image resolutions. Our approach i...
90
Voted
DAS
2008
Springer
14 years 11 months ago
2008
Springer
In classification tasks, class-modular strategy has been widely used. It has outperformed classical strategy for pattern classification task in many applications [1]. However, in ...
77
Voted
GECCO
2005
Springer
15 years 3 months ago
2005
Springer
Negative selection algorithms for hamming and real-valued shape-spaces are reviewed. Problems are identified with the use of these shape-spaces, and the negative selection algori...
86
Voted
CIVR
2003
Springer
15 years 2 months ago
2003
Springer
In this paper, several effective learning algorithms using global image representations are adjusted and introduced to region-based image retrieval (RBIR). First, the query point m...
68
Voted
TNN
2008
14 years 9 months ago
2008
In this paper, we argue that for a C-class classification problem, C 2-class classifiers, each of which discriminating one class from the other classes and having a characteristic ...