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LBPH training and test faces image size(Python)

asked 2017-05-07 15:32:54 -0600

Ameeer gravatar image

Hello

Its an easy question but i need the answer from people who tried it, should my training images be of the same size as my test images ? and if yes how could i do that in python3 and OpenCV3.2 ?

one more thing, can you guide me to any easy guide to how to align face images without using OpenFace ?
Thanks

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answered 2017-05-08 04:22:57 -0600

berak gravatar image

no, with the LBPH algorithm, your images can have arbitrary size.

have a look here for the alignment idea

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Thanks i got a 92% of positive recognition now ! but still, the provided link of yours isn't in python, any hints where i can find the python copy of it ?!

Ameeer gravatar imageAmeeer ( 2017-05-08 07:00:07 -0600 )edit

maybe here , but you still need the eye coords somehow.

berak gravatar imageberak ( 2017-05-08 07:09:43 -0600 )edit

somehow ??

Ameeer gravatar imageAmeeer ( 2017-05-10 09:13:12 -0600 )edit

from c++, i'd use flandmarks, FaceX or dlib, - no idea, what you'll find for python, thus the "blank" ;)

berak gravatar imageberak ( 2017-05-10 09:17:39 -0600 )edit
supra56 gravatar imagesupra56 ( 2017-08-16 20:56:43 -0600 )edit

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Asked: 2017-05-07 15:32:54 -0600

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Last updated: May 08 '17