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18 lines
501 B
C++
18 lines
501 B
C++
#include <opencv2/opencv.hpp>
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using namespace cv;
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using namespace std;
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class EdgeDetector {
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public:
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static vector<cv::Point> detect_edges( Mat& image);
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static Mat debug_squares( Mat image );
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private:
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static double get_cosine_angle_between_vectors( cv::Point pt1, cv::Point pt2, cv::Point pt0 );
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static vector<vector<cv::Point> > find_squares(Mat& image);
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static float get_width(vector<cv::Point>& square);
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static float get_height(vector<cv::Point>& square);
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};
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