230 search results - page 36 / 46 » An Improvement on PCA Algorithm for Face Recognition |
136
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PAMI
2007
14 years 11 months ago
2007
— The traditional image representations are not suited to conventional classification methods, such as the linear discriminant analysis (LDA), because of the under sample problem...
82
Voted
CVPR
1999
IEEE
16 years 1 months ago
1999
IEEE
Facial variation divides into a number of functional subspaces. An improved method of measuring these was designed, within the space defined by an Appearance Model. Initial estima...
83
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IVC
2002
14 years 11 months ago
2002
Facial variation divides into a number of functional subspaces, and ensemblespecific variation. An improved method of measuring these is presented, within the space defined by an ...
MMSP
2008
IEEE
15 years 6 months ago
2008
IEEE
— Active appearance model (AAM) has been widely used in face tracking and recognition. However, accuracy and efficiency are always two main challenges with the AAM search. The pa...
114
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TASLP
2008
14 years 10 months ago
2008
In this paper, a new method for statistical estimation of Mel-frequency cepstral coefficients (MFCCs) in noisy speech signals is proposed. Previous research has shown that model-ba...