41 lines
1.2 KiB
C++
41 lines
1.2 KiB
C++
#pragma once
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#ifndef IMAGEPROCESSOR
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#define IMAGEPROCESSOR
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#include <opencv2/opencv.hpp>//包含了所有东西，编译很慢
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//#include <opencv2/core/core.hpp>
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//#include <opencv2/highgui/highgui.hpp>
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#include "QObject"
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#include "QImage"
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class ImageProcessor
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{
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public:
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ImageProcessor();
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~ImageProcessor();
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QImage Mat2QImage(cv::Mat cvImg);//https://www.cnblogs.com/annt/p/ant003.html
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//envi 2%拉伸原理：
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//gdal版本 → https://blog.csdn.net/HB_Programmer/article/details/82020703?utm_medium=distribute.pc_relevant_t0.none-task-blog-BlogCommendFromMachineLearnPai2-1.control&depth_1-utm_source=distribute.pc_relevant_t0.none-task-blog-BlogCommendFromMachineLearnPai2-1.control
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//opencv版本 → https://blog.csdn.net/qq_41824159/article/details/105469986
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cv::Mat CStretchDeal(const cv::Mat img, const uint minnum, const uint maxnum);
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uint MaxRatio(const std::vector<cv::Point2f> data, const float ratio);
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uint MinRatio(const std::vector<cv::Point2f> data, const float ratio);
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std::vector<cv::Point2f> CHistogram(const cv::Mat img);
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cv::Mat CStretch(const cv::Mat img, const float ratio);
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protected:
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private:
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public slots:
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signals:
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};
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#endif |