51 search results - page 6 / 11 » Facial Expression Biometrics Using Tracker Displacement Feat... |
ICCS
2007
Springer
14 years 2 months ago
2007
Springer
We present a Dynamic Data Driven Application System (DDDAS) to track 2D shapes across large pose variations by learning non-linear shape manifold as overlapping, piecewise linear s...
ICMI
2007
Springer
14 years 2 months ago
2007
Springer
Automatic distinction between posed and spontaneous expressions is an unsolved problem. Previously cognitive sciences’ studies indicated that the automatic separation of posed f...
FGR
2011
IEEE
13 years 1 days ago
2011
IEEE
— In this paper we propose a method that exploits 3D motion-based features between frames of 3D facial geometry sequences for dynamic facial expression recognition. An expressive...
AVBPA
2001
Springer
14 years 1 months ago
2001
Springer
In several pattern recognition problems, particularly in image recognition ones, there are often a large number of features available, but the number of training samples for each p...
FGR
2011
IEEE
13 years 9 days ago
2011
IEEE
—This paper assesses the performance of measures of facial expression dynamics derived from the Computer Expression Recognition Toolbox (CERT) for classifying emotions in the Fac...