334 search results - page 6 / 67 » Diagonal principal component analysis for face recognition |
ACII
2005
Springer
13 years 9 months ago
2005
Springer
In this paper, we present an embedded system in which face recognition and facial expression recognition for Human-Robot Interaction are implemented. To detect face with a fast and...
NIPS
2000
13 years 9 months ago
2000
An eigenvalue method is developed for analyzing periodic structure in speech. Signals are analyzed by a matrix diagonalization reminiscent of methods for principal component analy...
JACIII
2007
13 years 7 months ago
2007
ICCV
2003
IEEE
14 years 9 months ago
2003
IEEE
Previous works have demonstrated that the face recognition performance can be improved significantly in low dimensional linear subspaces. Conventionally, principal component analy...
MVA
2007
13 years 9 months ago
2007
This paper presents color processing for face recognition systems and proposes new directions for them. We show that color information helps performance of face recognition and fo...