PCA width CGAL

[pam]

Hi all, i'm working onface recognition and I would like to use PCA algorithm. I see CGAL has an implementation so I would like to know if somebody use it, if it's good or maybe I need to see another librsry.

thanks

Pam

[daba]

Dear Pam,
Do you mean using PCA with Eigenfaces. If so think on Fisherfaces
as well because it can help you in handling illumination.
Also think on Active Appearance Models.
Good Luck.

~daba~

[Nagesh Kumar]

hi,

i'm new to this group, i'm doing my project on face recognition .

Is there any new method for (2D)face feature extraction other than PCA, LDA, ICA, HMM, Fisher, Wavelet and so on.

[Augusto Enrique Salazar Jiménez]

Gabor is a good one and the geometric ones like snakes and ASM.

Bye,

Augusto

--
Augusto Enrique Salazar Jiménez
Doctorade Student
Línea de Investigación en Automática
Universidad Nacional de Colombia
Sede Manizales