344 search results - page 39 / 69 » Incremental Linear Discriminant Analysis for Face Recognitio... |
FGR
2008
IEEE
14 years 3 months ago
2008
IEEE
Linear Discriminant Analysis (LDA) has been a popular method for feature extracting and face recognition. As a supervised method, it requires manually labeled samples for training...
TIFS
2008
13 years 8 months ago
2008
We present a theory for constructing linear subspace approximations to face-recognition algorithms and empirically demonstrate that a surprisingly diverse set of face-recognition a...
ICASSP
2011
IEEE
13 years 11 days ago
2011
IEEE
This work presents a novel methodology for the transformation of facial expressions, to assist face biometrics. It is known that identification using only one image per subject p...
CAIP
2009
Springer
13 years 6 months ago
2009
Springer
A new local feature based image representation method is proposed. It is derived from the local Gabor phase difference pattern (LGPDP). This method represents images by exploiting ...
PR
2008
13 years 8 months ago
2008
It is generally believed that quadratic discriminant analysis (QDA) can better fit the data in practical pattern recognition applications compared to linear discriminant analysis ...