Q:

Using FacePlusPlus API with OpenCV C++

FacePlusPlus provides a number of features in detecting some facial features of a person and previously I have been using FacePlusPlus before and the results returned are very useful to me. 
I want to use the FacePlusPlus API in part of my OpenCV project for facial features extraction but somehow I couldn't figure out how.  The documentation does not provide a guide for using the FacePlusPlus API with my C++ codes.  
Is there any way that I could use the FacePlusPlus API with my OpenCV project (related to SVM regression)? 

A:

Have found this on Github
https://github.com/xiangzhai/faceplusplus
which is somewhat similar on what I were looking for.