22 lines
643 B
C++
22 lines
643 B
C++
#include "bgremoval.h"
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#include <iostream>
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#include <opencv2/highgui.hpp>
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#include <opencv2/imgproc.hpp>
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#include <opencv2/bgsegm.hpp>
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bool createMask(const cv::Mat& in, cv::Mat& mask, const cv::Mat& bg)
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{
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if(in.size != bg.size || in.type() != bg.type())
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{
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std::cerr<<"input image and backgournd image size and type needs to be the same\n";
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return false;
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}
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cv::Ptr<cv::BackgroundSubtractorMOG2> bgremv = cv::createBackgroundSubtractorMOG2(2,10,false);
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bgremv->apply(bg, mask, 1);
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bgremv->apply(in, mask, 0);
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cv::GaussianBlur(mask,mask,cv::Size(49,49), 15);
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cv::threshold(mask, mask, 70, 255, cv::THRESH_BINARY);
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return true;
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}
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