HomographyEstimator.h

#ifndef MTF_HOMOGRAPHY_ESTIMATOR_H
#define MTF_HOMOGRAPHY_ESTIMATOR_H

#include "SSMEstimator.h"
#include "SSMEstimatorParams.h"

_MTF_BEGIN_NAMESPACE

class HomographyEstimator : public SSMEstimator{
public:
    HomographyEstimator(int modelPoints, bool _use_boost_rng);

    int runKernel(const CvMat* m1, const CvMat* m2, CvMat* model) override;
    bool refine(const CvMat* m1, const CvMat* m2,
        CvMat* model, int maxIters) override;
protected:
    void computeReprojError(const CvMat* m1, const CvMat* m2,
        const CvMat* model, CvMat* error) override;
};

cv::Mat estimateHomography(cv::InputArray _points1, cv::InputArray _points2,
    cv::OutputArray _mask, const SSMEstimatorParams &est_params);

int estimateHomography(const CvMat* objectPoints, const CvMat* imagePoints,
    CvMat* __H, CvMat* mask, const SSMEstimatorParams &est_params);

_MTF_END_NAMESPACE

#endif