32 search results - page 7 / 7 » Using Moment Invariants and HMM in Facial Expression Recogni... |
107
Voted
FGR
2011
IEEE
14 years 27 days ago
2011
IEEE
— In this work, we present novel warping algorithms for full 2D pixel-grid deformations for face recognition. Due to high variation in face appearance, face recognition is consid...
107
Voted
WACV
2005
IEEE
15 years 3 months ago
2005
IEEE
Current two-dimensional image based face recognition systems encounter difficulties with large facial appearance variations due to the pose, illumination and expression changes. ...