Lips detection

[WaqarAhmadGit]

Hello I need help to just detect lips of user and than change color of lips kindly guide me where to make changes in this code. waiting for response.

[tzutalin]

Hi, Modify your cpp code and build the library from https://github.com/tzutalin/dlib-android, then the output will be *.so. And copy the shared library to https://github.com/tzutalin/dlib-android-app/tree/master/dlib/src/main/jniLibs

[WaqarAhmadGit]

I am working in android studio than kindly guide me about that.

[WaqarAhmadGit]

I am working on app in android in which i need to change color of lips to check different lipsticks so kindly guide me how to achieve that i will be much thankful to you.

[WaqarAhmadGit]

I am in much trouble kindly guide me to achieve this. Waiting for your response

[tzutalin]

You can draw different colors for each landmark points, then you will be clear how to change the color for lips. ArrayList<Point> landmarks = ret.getFaceLandmarks();

[WaqarAhmadGit]

Ok let me try than I will tell you

[WaqarAhmadGit]

But how to remove other points i just want to detect lips m new in android so sorry about that i just want to detect lips kindly tell me how to achieve that?

[Amrutha52]

I want to show landmark points of lip without entire image in android studio.Also i want to draw line between that points.Is that possible?please help me.

[Amrutha52]

@WaqarAhmadAwan I think just give for-loop for landmark points. for (int i = 48; i <= 67; i++) { point = landmarks.get(i); int pointX = (int) (point.x * resizeRatio); int pointY = (int) (point.y * resizeRatio); canvas.drawCircle(pointX, pointY, 2, paint); }

[EzequielAdrianM]

@tzutalin Hi, I think my question concerns the same issue. If the method getFaceLandmarks() does not specify which part of the face does the landmark belongs, how can I detect which landmarks are for eyes/nose/mouth?

Can you suggest me how to achieve this modifying the library? I have experience with Camera2 and Google Vision. Check out my repo Camera2Vision

[Amrutha52]

I want to extract and display only lip portion from entire image.Is it possible in this program?? Please let me know...

[WaqarAhmadGit]

I want same like that but after detecting lip portion want to change color of lips

[EzequielAdrianM]

This library/software only helps you detect faces and where are located the parts of the face. Any additional modifications like changing color of parts of the face is out of the scope of this library, hope you understand.

[WaqarAhmadGit]

But any idea about that or any library you know for this work kindly guide me

[EzequielAdrianM]

@WaqarAhmadAwan If you want to go the slow way, you can do it with canvas and line path through face landmarks, you can even add bitmap textures. But It would be too slow. If you want it frame by frame on a preview, running smoothly, you should rely on OpenGL.

[WaqarAhmadGit]

ok thanks

[aijaz070110]

Face detection with landmarks is done successfully.

Issue: there is FloatingCameraWindow.java, where the landmarks are shown as overlay screen. I want to draw those landmark dots on live preview with FloatingCameraWindow class. How is it possible to do that?