What is the alternative of getMat() of Facerecognizer class in opencv3.00?

问题

I want to follow the tutorials of the face recognition with opencv. But in the tutorial source code example getMat() method is used, which shows an error :

class cv::face::FaceRecognizer has no member "getMat".

After some searching I found out that opencv3.00 has deprecated that method. What can I use instead of getMat() now in opencv3.0?

This is the tutorial I am trying to follow.

回答1:

See the new API here.

Replace model->getMat("eigenvalues") with model->getEigenValues(), model->getMat("mean") with model->getMean(), etc...

来源：https://stackoverflow.com/questions/33262738/what-is-the-alternative-of-getmat-of-facerecognizer-class-in-opencv3-00