centroiders.hpp

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#ifndef CENTROID_H
#define CENTROID_H
 
#include <iostream>
#include <vector>
 
#include "star-utils.hpp"
 
namespace lost {
 
class CentroidAlgorithm {
public:
    virtual Stars Go(unsigned char *image, int imageWidth, int imageHeight) const = 0;
 
    virtual ~CentroidAlgorithm() { };
};
 
class DummyCentroidAlgorithm: public CentroidAlgorithm {
public:
    explicit DummyCentroidAlgorithm(int numStars) : numStars(numStars) { };
    Stars Go(unsigned char *image, int imageWidth, int imageHeight) const override;
private:
    int numStars;
};
 
class CenterOfGravityAlgorithm : public CentroidAlgorithm {
public:
    CenterOfGravityAlgorithm() { };
    Stars Go(unsigned char *image, int imageWidth, int imageHeight) const override;
};
 
class IterativeWeightedCenterOfGravityAlgorithm : public CentroidAlgorithm {
    public:
        IterativeWeightedCenterOfGravityAlgorithm() { };
        Stars Go(unsigned char *image, int imageWidth, int imageHeight) const override;
};
 
}
 
#endif