535 search results - page 1 / 107 » A feature-based face recognition system |
ICPR
2010
IEEE
13 years 10 months ago
2010
IEEE
While existing face recognition systems based on local features are robust to issues such as misalignment, they can exhibit accuracy degradation when comparing images of differing...
AVBPA
2005
Springer
13 years 10 months ago
2005
Springer
This paper presents a 3D face recognition system based on geometrically localized facial features. We propose the feature extraction procedure using the geometrical characteristics...
MVA
2007
13 years 4 months ago
2007
Neural networks in the visual system may be performing sparse coding of learnt local features that are qualitatively
ICPR
2002
IEEE
14 years 5 months ago
2002
IEEE
One of the major difficulties in face recognition systems is the in-depth pose variation problem. Most face recognition approaches assume that the pose of the face is known. In th...
FGR
1998
IEEE
13 years 8 months ago
1998
IEEE
The performance of a local feature based system, using Gabor-filters, and a global template matching based system, using a combination of PCA (Principal Component Analysis) and LD...