white_balance.hpp

[詳解]

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#ifndef __OPENCV_SIMPLE_COLOR_BALANCE_HPP__
#define __OPENCV_SIMPLE_COLOR_BALANCE_HPP__
 
#include <opencv2/core.hpp>
 
namespace cv
{
namespace xphoto
{
 
 
class CV_EXPORTS_W WhiteBalancer : public Algorithm
{
  public:
    CV_WRAP virtual void balanceWhite(InputArray src, OutputArray dst) = 0;
};
 
class CV_EXPORTS_W SimpleWB : public WhiteBalancer
{
  public:
    CV_WRAP virtual float getInputMin() const = 0;
    CV_WRAP virtual void setInputMin(float val) = 0;
 
    CV_WRAP virtual float getInputMax() const = 0;
    CV_WRAP virtual void setInputMax(float val) = 0;
 
    CV_WRAP virtual float getOutputMin() const = 0;
    CV_WRAP virtual void setOutputMin(float val) = 0;
 
    CV_WRAP virtual float getOutputMax() const = 0;
    CV_WRAP virtual void setOutputMax(float val) = 0;
 
    CV_WRAP virtual float getP() const = 0;
    CV_WRAP virtual void setP(float val) = 0;
};
 
CV_EXPORTS_W Ptr<SimpleWB> createSimpleWB();
 
class CV_EXPORTS_W GrayworldWB : public WhiteBalancer
{
  public:
    CV_WRAP virtual float getSaturationThreshold() const = 0;
    CV_WRAP virtual void setSaturationThreshold(float val) = 0;
};
 
CV_EXPORTS_W Ptr<GrayworldWB> createGrayworldWB();
 
class CV_EXPORTS_W LearningBasedWB : public WhiteBalancer
{
  public:
    CV_WRAP virtual void extractSimpleFeatures(InputArray src, OutputArray dst) = 0;
 
    CV_WRAP virtual int getRangeMaxVal() const = 0;
    CV_WRAP virtual void setRangeMaxVal(int val) = 0;
 
    CV_WRAP virtual float getSaturationThreshold() const = 0;
    CV_WRAP virtual void setSaturationThreshold(float val) = 0;
 
    CV_WRAP virtual int getHistBinNum() const = 0;
    CV_WRAP virtual void setHistBinNum(int val) = 0;
};
 
CV_EXPORTS_W Ptr<LearningBasedWB> createLearningBasedWB(const String& path_to_model = String());
 
CV_EXPORTS_W void applyChannelGains(InputArray src, OutputArray dst, float gainB, float gainG, float gainR);
}
}
 
#endif // __OPENCV_SIMPLE_COLOR_BALANCE_HPP__