ConnectedComponents.h

#ifndef CONNECTED_COMPONENTS_HEADER
#define CONNECTED_COMPONENTS_HEADER

#include "GlobalHeader.h"
#include "Pool.h"

#define MORPH_SIZE 2
#define MPRPH_ELEM 0    // Rect Morph

// Switch this to turn on/off debug image show.
// #define CCPDEBUG(...) cv::imshow(__VA_ARGS__)
// #define CCPWAIT cv::waitKey()
#define CCPDEBUG(...)
#define CCPWAIT

class ConnectedComponents {
public:
    static void Find(cv::Mat &binary, bool polyApprox, float invPerimScale);

    // Data
    // Contours: the contours we find.
    // elements: const element used in morphology transform.
    static std::vector<std::vector<cv::Point>> contours;
    static const cv::Mat element;
};

#endif