Yeap, finally I got result of Openface portation to C# Vision library ;3
The ported library called SharpFace (Sharp for C# hehe)
OpenFace is open source face landmark detector made by Tadas.
I ported it into C# for my competition project’s face landmark detector.
I used Flandmark lib previously, and I got huge accuracy advantage after change library to OpenFace.
See those graphs.
This is the graph of translate vector and rotation vector while using Flandamark + Kalman filter.
You can see huge detection errors on values.
And this is current detection results! See clean graph… It is even without Kalman filters.
Hehe, now my next task is re-gen my whole datasets with it and then re-train NN.