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How to extract LBP features from an image?

asked 2016-02-03 10:11:45 -0500

bob409 gravatar image

I am new to computer vision. Can anyone tell me how to extract LBP features from an image using c++ and opencv 3.0? I have seen quite few tutorials yet I have not been able to implement one.

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just curius, what are you trying to do with the lbp feature ?

(they're rarely used 'as is', more as a basis to create (local) histograms)

berak gravatar imageberak ( 2016-02-04 06:43:24 -0500 )edit

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answered 2016-02-04 06:10:48 -0500

Once of the chapters I wrote for OpenCV 3 Blueprints has a detailed explanation on the calculation of ELBP images for facial recognition. I am sure you can re-use large parts of the software doing that exactly. Take a look at the corresponding source code.

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Asked: 2016-02-03 10:11:45 -0500

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Last updated: Feb 04 '16