How the lbpcascade_frontalface.xml work?

asked 2014-02-26 05:42:56 -0500

updated 2014-02-26 07:05:58 -0500

berak gravatar image

I'am trying to understand how the lbpcascade_frontalface.xml work so that I can know what of face i can and can't use..... So far i didn't understand anything, At first I though with 2 weeks of trying of understanding the code I might some what understand some of it.

Any one pls help.

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type in train cascade in the search box, there are about 100 good answers to this question ...

StevenPuttemans gravatar imageStevenPuttemans ( 2014-02-26 05:48:28 -0500 )edit

I'll try doing that

Raymund_Ocaba gravatar imageRaymund_Ocaba ( 2014-02-26 07:02:12 -0500 )edit

besides that, if you really want to do gender-detection - you'd probably want a different approach than cascadeclassifiers, read a bit here

berak gravatar imageberak ( 2014-02-26 07:04:46 -0500 )edit

Can this be applied also on mobile phone app?

Raymund_Ocaba gravatar imageRaymund_Ocaba ( 2014-02-26 22:33:23 -0500 )edit

Yeah cascade detection can be done on a mobile phone app, same goes for the gender detection.

StevenPuttemans gravatar imageStevenPuttemans ( 2014-02-27 02:43:45 -0500 )edit

@StevenPuttemans I tried to search for answers. And, I could not get two clear answers on how lbpcascade_frontalface.xml works let alone 100 answers. May be you understand the algorithm and usage of the xml file very well. For you, answering this question might be a time waste. But I do not understand the algorithm and how the cascade (nodes, leaves, ntrees, features etc) are used in the algorithm. For me, finding answers for this question is top most priority. If you can please help me.

mainul gravatar imagemainul ( 2014-03-21 11:34:42 -0500 )edit