68 lines
1.7 KiB
C++
68 lines
1.7 KiB
C++
/*
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* ====================================================
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* 功能：装订孔填充
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* 作者：刘丁维
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* 生成时间：2020/11/21
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* 最近修改时间：2020/05/12 v1.0
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* 2020/11/17 v1.1
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* 版本号：v1.0
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* ====================================================
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*/
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#ifndef IMAGE_APPLY_OUT_HOLE_H
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#define IMAGE_APPLY_OUT_HOLE_H
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#include "ImageApply.h"
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class CImageApplyOutHole : public CImageApply
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{
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public:
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CImageApplyOutHole();
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/*
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* borderSize [in]:孔洞面积阈值
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* edgeScale [in]:纸张边缘区域比例，取值范围(0,0.5),默认值0.1
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* threshold [in]:二值化阈值
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*/
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CImageApplyOutHole(float borderSize, float edgeScale, double threshold);
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~CImageApplyOutHole(void);
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virtual void apply(std::vector<cv::Mat>& mats, bool isTwoSide);
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float getBorderSize() { return m_borderSize; }
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float getEdgeScale() { return m_edgeScale; }
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double getThreshold() { return m_threshold; }
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void setBorderSize(float size) { m_borderSize = size; }
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void setEdgeScale(float scale) { m_edgeScale = scale; }
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void setThreshold(double threshold) { m_threshold = (std::min)((std::max)(threshold, 1.0), 254.0); }
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private:
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virtual void apply(cv::Mat& pDib, int side);
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void getRoi(cv::RotatedRect rrect_front, cv::RotatedRect rrect_back, cv::Size srcSize, cv::Rect& roi_front,
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cv::Rect& roi_back, cv::RotatedRect& mask_rotatedRect);
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std::vector<std::vector<cv::Point> > filterPoly(std::vector<std::vector<cv::Point>>& contours, const std::vector<cv::Vec4i> &m, cv::RotatedRect roi,
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float edgeScale, float areaThreshold);
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cv::Scalar getBackGroudColor(const cv::Mat& image, const std::vector<cv::Point> pixelPoints);
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private:
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float m_borderSize;
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float m_edgeScale;
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double m_threshold;
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};
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#endif // !IMAGE_APPLY_OUT_HOLE_H
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