code_device/hgdriver/ImageProcess/CISTestImageProcess.h

#ifndef CIS_TEST_IMAGE_PROCESS_H
#define CIS_TEST_IMAGE_PROCESS_H

#include <opencv2/opencv.hpp>

class CISTestImageProcess
{
public:

    struct CISTestResult
    {
        double scaleXY1;        //Բ1<D4B2><31><EFBFBD>ݱ<EFBFBD>
        double scaleXY2;        //Բ2<D4B2><32><EFBFBD>ݱ<EFBFBD>
        double scaleXY3;        //Բ3<D4B2><33><EFBFBD>ݱ<EFBFBD>

        uchar colorBlock1[3];   //<2F><>ɫɫ<C9AB><C9AB>1RGB
        uchar colorBlock2[3];   //<2F><>ɫɫ<C9AB><C9AB>2RGB
        uchar colorBlock3[3];   //<2F><>ɫɫ<C9AB><C9AB>3RGB
        uchar colorBlock4[3];   //<2F><>ɫɫ<C9AB><C9AB>4RGB
        uchar colorBlock5[3];   //<2F><>ɫɫ<C9AB><C9AB>5RGB
        uchar colorBlock6[3];   //<2F><>ɫɫ<C9AB><C9AB>6RGB
        uchar colorBlock7[3];   //<2F><>ɫɫ<C9AB><C9AB>7RGB
        uchar colorBlock8[3];   //<2F><>ɫɫ<C9AB><C9AB>8RGB
        uchar colorBlock9[3];   //<2F><>ɫɫ<C9AB><C9AB>9RGB

        uchar grayBlock1;    //<2F>Ҷ<EFBFBD>ɫ<EFBFBD><C9AB>1<EFBFBD>Ҷ<EFBFBD>ֵ
        uchar grayBlock2;    //<2F>Ҷ<EFBFBD>ɫ<EFBFBD><C9AB>2<EFBFBD>Ҷ<EFBFBD>ֵ
        uchar grayBlock3;    //<2F>Ҷ<EFBFBD>ɫ<EFBFBD><C9AB>3<EFBFBD>Ҷ<EFBFBD>ֵ
        uchar grayBlock4;    //<2F>Ҷ<EFBFBD>ɫ<EFBFBD><C9AB>4<EFBFBD>Ҷ<EFBFBD>ֵ
        uchar grayBlock5;    //<2F>Ҷ<EFBFBD>ɫ<EFBFBD><C9AB>5<EFBFBD>Ҷ<EFBFBD>ֵ
        uchar grayBlock6;    //<2F>Ҷ<EFBFBD>ɫ<EFBFBD><C9AB>6<EFBFBD>Ҷ<EFBFBD>ֵ
        uchar grayBlock7;    //<2F>Ҷ<EFBFBD>ɫ<EFBFBD><C9AB>7<EFBFBD>Ҷ<EFBFBD>ֵ
        uchar grayBlock8;    //<2F>Ҷ<EFBFBD>ɫ<EFBFBD><C9AB>8<EFBFBD>Ҷ<EFBFBD>ֵ
        uchar grayBlock9;    //<2F>Ҷ<EFBFBD>ɫ<EFBFBD><C9AB>9<EFBFBD>Ҷ<EFBFBD>ֵ
    };

    static int test(const cv::Mat& image, CISTestResult& result);
private:
    CISTestImageProcess();

    /// <summary>
    /// <20><>ȡ<EFBFBD><C8A1>ͨ<EFBFBD><CDA8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
    /// </summary>
    /// <param name="src">Դͼ<D4B4><CDBC></param>
    /// <param name="contours"><3E><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD></param>
    /// <param name="hierarchy"><3E><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ϵ<EFBFBD><CFB5><EFBFBD><EFBFBD>contours<72><73><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ӧ<EFBFBD><D3A6><EFBFBD><EFBFBD>retrѡ<72>ͬ<EEB2BB><CDAC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>б仯</param>
    /// <param name="retr"><3E><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʽ<EFBFBD><CABD>Ĭ<EFBFBD><C4AC>Ϊ<EFBFBD><CEAA>ʽ<EFBFBD><CABD><EFBFBD><EFBFBD></param>
    /// <param name="method"><3E><><EFBFBD><EFBFBD><EFBFBD>㷨ѡ<E3B7A8><D1A1><EFBFBD><EFBFBD>Ĭ<EFBFBD><C4AC>Ϊ<EFBFBD><CEAA>ͨ<EFBFBD><CDA8><EFBFBD><EFBFBD></param>
    /// <param name="offset"><3E><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʼ<EFBFBD>㣬Ĭ<E3A3AC><C4AC>Ϊ<EFBFBD><CEAA>0,0<><30><EFBFBD><EFBFBD></param>
    static void findContours(const cv::Mat& src, std::vector<std::vector<cv::Point>>& contours, std::vector<cv::Vec4i>& hierarchy,
        int retr = cv::RETR_LIST, int method = cv::CHAIN_APPROX_SIMPLE, cv::Point offset = cv::Point(0, 0));

    static void convexHull(const std::vector<cv::Point>& src, std::vector<cv::Point>& dst, bool clockwise = false);

    /// <summary>
    /// 
    /// </summary>
    /// <param name="contours"></param>
    /// <param name="hierarchy"></param>
    /// <param name="paperRect"></param>
    /// <returns></returns>
    static int findPaperContour(const std::vector<std::vector<cv::Point>>& contours, const std::vector<cv::Vec4i>& hierarchy, cv::RotatedRect& paperRect);

    static int classfiyContours(const std::vector<std::vector<cv::Point>>& contours, std::vector<std::vector<cv::Point>>& marks, 
        std::vector<std::vector<cv::Point>>& colorBlocks, 
        std::vector<std::vector<cv::Point>>& grayBlocks);


	static int findEllipse(const cv::Mat& image, double& scale_xy, double areaThre = 100 * 100);
};

#endif