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#1 31-Jul-2014 11:28:01

hasultra
Member
Registered: 31-Jul-2014
Posts: 3

AR face tracker

Dear All,
i am beginner in Augmented reality and i need your help about  how  for example i change the color of lips  with   AR face tracker  .

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#2 31-Jul-2014 11:47:28

arkeon
Admin. / Scol language & OpenSpace3D developer
From: Nantes
Registered: 30-Mar-2009
Posts: 4,331
Website

Re: AR face tracker

Hello,

The AR face tracker plugIT use a basic face tracker method. It's intended to use the 3D or 2D coordinates of the face to add an object or a picture over it.

To change the lips color, you will miss low level detection of contours and picture modifications that are pretty hard to make as "simple" and end user PlugIts.

you can try for example to add a picture plugIT and set the position of this picture with the pixel coordinates of the face tracker.

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#3 31-Jul-2014 12:03:17

hasultra
Member
Registered: 31-Jul-2014
Posts: 3

Re: AR face tracker

thanks arkeon for your answer,
I have posed this quetion because i am so intersted by the application that was made by ModiFace  company and i would try it for my project at the end of study ... http://www.youtube.com/watch?v=df8ZwFGKeBM

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#4 31-Jul-2014 12:08:50

arkeon
Admin. / Scol language & OpenSpace3D developer
From: Nantes
Registered: 30-Mar-2009
Posts: 4,331
Website

Re: AR face tracker

Yes impressive project.

The eyes, mouth and noze are detected in the algorithm, so I could send this coords to the plugIT too.

What you should need is blend functions to add colors pictures to the current camera frame picture.
and some kind of deformation matrix for each element you want to apply.

If you are a developer you could try to make such thing with OpenCV and send me the code of your sample, so I could add this easily in OS3D.

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#5 24-Jul-2018 15:21:48

albert0346
Member
Registered: 19-Feb-2017
Posts: 7

Re: AR face tracker

Hi arkeon!

Are there any advancements in face recognition with the face tracker? Use this example with lips coloring. Can it be done now easily?

Albert

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#6 24-Jul-2018 15:34:42

arkeon
Admin. / Scol language & OpenSpace3D developer
From: Nantes
Registered: 30-Mar-2009
Posts: 4,331
Website

Re: AR face tracker

Hello,

no there is no changes on this yet ^^

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