658 search results - page 22 / 132 » Face recognition using curvelet based PCA |
ICIAP
2007
ACM
15 years 9 months ago
2007
ACM
We propose a method for reconstructing 3D face shape from a camera, which captures the object face from various viewing angles. In this method, we do not directly reconstruct the ...
ICIP
2005
IEEE
15 years 3 months ago
2005
IEEE
We propose a robust face alignment algorithm with a novel discriminative local texture model. Different from the conventional descriptive PCA local texture model in ASM, classifie...
ICIAR
2004
Springer
15 years 3 months ago
2004
Springer
Previous work has shown that principal component analysis (PCA) of three-dimensional face models can be used to perform recognition to a high degree of accuracy. However, experimen...
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CRV
2005
IEEE
15 years 3 months ago
2005
IEEE
We present an approach to recognizing faces with varying appearances which also considers the relative probability of occurrence for each appearance. We propose and demonstrate ex...
ICB
2007
Springer
15 years 3 months ago
2007
Springer
Face recognition in video has gained wide attention due to its role in designing surveillance systems. One of the main advantages of video over still frames is that evidence accumu...