264 search results - page 34 / 53 » Three-Dimensional Model Based Face Recognition |
CVPR
2009
IEEE
15 years 4 months ago
2009
IEEE
Face recognition algorithms need to deal with variable
lighting conditions. Near infrared (NIR) image based face
recognition technology has been proposed to effectively
overcome...
FGR
2000
IEEE
14 years 1 months ago
2000
IEEE
Most automatic expression analysis systems attempt to recognize a small set of prototypic expressions (e.g. happiness and anger). Such prototypic expressions, however, occur infre...
CVPR
2008
IEEE
13 years 9 months ago
2008
IEEE
Human faces are neither exactly Lambertian nor entirely convex and hence most models in literature which make the Lambertian assumption, fall short when dealing with specularities...
ICIP
2007
IEEE
14 years 26 days ago
2007
IEEE
Although 2D-based face recognition methods have made great progress in the past decades, there are also some unsolved problems such as PIE. Recently, more and more researchers hav...
ECCV
1998
Springer
14 years 11 months ago
1998
Springer
Many object classes, including human faces, can be modeled as a set of characteristic parts arranged in a variable spatial con guration. We introduce a simpli ed model of a deforma...