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#ifndef OPENCV_STITCHING_CAMERA_HPP
#define OPENCV_STITCHING_CAMERA_HPP

#include "opencv2/core.hpp"

namespace cv {
namespace detail {

//! @addtogroup stitching
//! @{

/** @brief Describes camera parameters.

@note Translation is assumed to be zero during the whole stitching pipeline. :
 */
struct CV_EXPORTS CameraParams
{
    CameraParams();
    CameraParams(const CameraParams& other);
    const CameraParams& operator =(const CameraParams& other);
    Mat K() const;

    double focal; // Focal length
    double aspect; // Aspect ratio
    double ppx; // Principal point X
    double ppy; // Principal point Y
    Mat R; // Rotation
    Mat t; // Translation
};

//! @}

} // namespace detail
} // namespace cv

#endif // #ifndef OPENCV_STITCHING_CAMERA_HPP