434 search results - page 49 / 87 » A Novel Method to Extract Features for Iris Recognition Syst... |
ICIP
2005
IEEE
14 years 10 months ago
2005
IEEE
In this paper, two novel real-time methods are proposed for facial expression recognition in image sequences. The user manually places some of the Candide grid's points to th...
MMM
2009
Springer
14 years 5 months ago
2009
Springer
Automatic recognition of human affective states is still a largely unexplored and challenging topic. Even more issues arise when dealing with variable quality of the inputs or aim...
CVPR
2010
IEEE
14 years 2 months ago
2010
IEEE
Most existing approaches for learning action models work by extracting suitable low-level features and then training appropriate classifiers. Such approaches require large amount...
PAMI
2012
11 years 11 months ago
2012
—Many face recognition algorithms use “distance-based” methods: Feature vectors are extracted from each face and distances in feature space are compared to determine matches....
CVPR
2007
IEEE
14 years 10 months ago
2007
IEEE
This paper presents a novel framework to localize in a photograph prominent irregularities in facial skin, in particular nevi (moles, birthmarks). Their characteristic configurati...