248 search results - page 17 / 50 » Estimating the quality of face localization for face verific... |
ICPR
2008
IEEE
14 years 3 months ago
2008
IEEE
In facial image analysis, image resolution is an important factor which has great influence on the performance of face recognition systems. As for lowresolution face recognition p...
FGR
2000
IEEE
14 years 1 months ago
2000
IEEE
We present two methods using mixtures of linear subspaces for face detection in gray level images. One method uses a mixture of factor analyzers to concurrently perform clustering...
MVA
2000
13 years 10 months ago
2000
A three-layer framework is proposed for cooperative distributed face tracking. In this framework, multiple distributed cameras cooperate both for stable face tracking and for effe...
ACIVS
2007
Springer
14 years 2 months ago
2007
Springer
In this paper, we propose a collaborative technique for face orientation estimation in smart camera networks. The proposed spatiotemporal feature fusion analysis is based on active...
ICPR
2004
IEEE
14 years 9 months ago
2004
IEEE
This paper proposes a video-based super-resolution algorithm by high-frequency component compensation. Normalized logarithm distance (NLD) minimization on local shape feature is p...