PrefilterPolicy.cpp

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#include <labust/blueview/PrefilterPolicy.hpp>

#include <opencv2/imgproc/imgproc.hpp>

using namespace labust::blueview;

MatPtr SimpleAdjust::prefilter(const MatPtr original)
{
        MatPtr adjust(new cv::Mat(original->size(),CV_32FC1));
        double min = 0, max = 0;
        cv::minMaxLoc(*original,&min,&max);
        original->convertTo(*adjust,CV_32FC1,1/max);
  return adjust;
};