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FGR
2004
IEEE
220views Biometrics» more  FGR 2004»
15 years 3 months ago
Integration of 2D and 3D Images for Enhanced Face Authentication
This paper presents a complete face authentication system integrating 2D intensity and 3D range data, based on a low-cost, real-time structured light sensor. Novel algorithms are ...
Filareti Tsalakanidou, Sotiris Malassiotis, Michae...
FGR
2004
IEEE
230views Biometrics» more  FGR 2004»
15 years 3 months ago
Tracking Humans using Prior and Learned Representations of Shape and Appearance
Tracking a moving person is challenging because a person's appearance in images changes significantly due to articulation, viewpoint changes, and lighting variation across a ...
Jongwoo Lim, David J. Kriegman
FGR
2004
IEEE
138views Biometrics» more  FGR 2004»
15 years 3 months ago
Illuminating Light Field: Image-based Face Recognition Across Illuminations and Poses
We present an image-based method for face recognition across different illuminations and different poses, where the term `image-based' means that only 2D images are used and ...
Shaohua Kevin Zhou, Rama Chellappa
FGR
2004
IEEE
200views Biometrics» more  FGR 2004»
15 years 3 months ago
Using Random Subspace to Combine Multiple Features for Face Recognition
LDA is a popular subspace based face recognition approach. However, it often suffers from the small sample size problem. When dealing with the high dimensional face data, the LDA ...
Xiaogang Wang, Xiaoou Tang
FGR
2004
IEEE
205views Biometrics» more  FGR 2004»
15 years 3 months ago
Oriented Filters for Object Recognition: an Empirical Study
Local descriptors are increasingly used for the task of object recognition because of their perceived robustness with respect to occlusions and to global geometrical deformations....
Jerry Jun Yokono, Tomaso Poggio
Biometrics
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