#pragma once #include #include #include #include #include class CvAlgorithmTools : public QObject { Q_OBJECT public: CvAlgorithmTools(QObject* parent = Q_NULLPTR); ~CvAlgorithmTools(); public: void CvImageRgb2Gray(cv::Mat rgbImg); signals: //CvImageRgb2Gray·µ»Ø½á¹û void sendCvImageRgb2GrayResult(cv::Mat grayImg); };