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I have been working on integrating OpenCV in android and i am able to do it successfully. Through the Java presets and Haarcascades i am able to detect Face, Nose, Mouth at runtime.

Now may next task is to detect facial landmarks at runtime. After a lot of searching i ended up with Dlib and Flandmark. I tried to implement both. When i implemented Dlib my camera's frames rate dropped from 15 fps to 1-2 fps and moreover the landmarks were also not detected. In Flandmark the the code was unable to find the .dat file from the raw folder. After more search on Google i found that OpenCV 3.4.1 has integrated Facemark and there is no need to implement any third party libraries for landmark detection.

At this point i can't find any example or documentation on how i can implement Facemark or Kazemi directly on the retuned mat in onCameraFrame and detect facial landmarks from there.

Any help is appreciated. Thanks in advance.

Paritosh Chaudhary
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1 Answers1

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The facial landmark Kazemi stuff is not a part of the core opencv package it is one of the extensions: https://github.com/opencv/opencv_contrib

Personally I think they should make that module part of the core since so many people access to the facial landmarks.

Adam Freeman
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