93 search results - page 2 / 19 » 3D shape-based face representation and feature extraction fo... |
AVBPA
2005
Springer
13 years 11 months ago
2005
Springer
Pose and illumination changes from picture to picture are two main barriers toward full automatic face recognition. In this paper, a novel method to handle both pose and lighting c...
CVPR
2009
IEEE
15 years 3 days ago
2009
IEEE
We present a face recognition method based on sparse representation for recognizing 3D face meshes under expressions using low-level geometric features. First, to enable the applic...
FGR
2006
IEEE
13 years 12 months ago
2006
IEEE
Current 2D face recognition systems encounter difficulties in recognizing faces with large pose variations. Utilizing the pose-invariant features of 3D face data has the potentia...
ICB
2007
Springer
13 years 9 months ago
2007
Springer
We present a feature-based 3D face recognition algorithm and propose a keypoint identification technique which is repeatable and identifies keypoints where shape variation is high ...
AVBPA
2005
Springer
13 years 11 months ago
2005
Springer
This paper presents a 3D face recognition system based on geometrically localized facial features. We propose the feature extraction procedure using the geometrical characteristics...