Android - Feature Matching - Akaze - OpenCV
This is an implentation of feature matching using Akaze from OpenCV in Android. In the documentation of OpenCV and other sources there are many examples in C++ or Python but, when it comes to Java or Android many developers face problems about how to use C++ code in Android, how to pass complex objects (here you can see how to pass a HashMap) as parameters from Java to native code and vice versa, etc.
Project in GitHub:
https://github.com/dbeqiraj/Akaze