514 search results - page 36 / 103 » Face recognition using spectral features |
ICIAR
2010
Springer
13 years 6 months ago
2010
Springer
The paper presents a novel feature extraction technique for face recognition which uses sparse projection axes to compute a lowdimensional representation of face images. The propos...
AVBPA
2003
Springer
14 years 26 days ago
2003
Springer
The quadratic discriminant (QD) classifier has proved to be simple and effective in many pattern recognition problems. However, it requires the computation of the inverse of the sa...
ISVC
2010
Springer
13 years 6 months ago
2010
Springer
Abstract. In this paper, we present a novel graph, sub-graph and supergraph based face representation which captures the facial shape changes and deformations caused due to pose ch...
ICMCS
2006
IEEE
14 years 1 months ago
2006
IEEE
The line-based face recognition method is distinguished by its features, but its development and application is limited to some inherent drawbacks. This paper propose a method for...
BIOSIG
2007
13 years 9 months ago
2007
: 2D Face images are traditionally used in civil governmental applications. An extension from 2D to 3D images will lead to several advantages when setting up automated authenticati...