#include "OpenCV.h"

#if CV_MAJOR_VERSION >= 2 && CV_MINOR_VERSION >=4

#include <opencv2/core/core.hpp>
#include <opencv2/features2d/features2d.hpp>

class Features: public node::ObjectWrap {
  public:
    static Persistent<FunctionTemplate> constructor;
    static void Init(Handle<Object> target);

    static NAN_METHOD(Similarity);
};

#endif