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51 lines
1.2 KiB
C++
51 lines
1.2 KiB
C++
#ifndef _OPENCV_IMAGESTORAGE_H_
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#define _OPENCV_IMAGESTORAGE_H_
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class CvCascadeImageReader
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{
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public:
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bool create( const std::string _posFilename, const std::string _negFilename, cv::Size _winSize );
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void restart() { posReader.restart(); }
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bool getNeg(cv::Mat &_img) { return negReader.get( _img ); }
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bool getPos(cv::Mat &_img) { return posReader.get( _img ); }
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private:
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class PosReader
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{
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public:
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PosReader();
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virtual ~PosReader();
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bool create( const std::string _filename );
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bool get( cv::Mat &_img );
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void restart();
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short* vec;
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FILE* file;
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int count;
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int vecSize;
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int last;
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int base;
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} posReader;
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class NegReader
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{
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public:
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NegReader();
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bool create( const std::string _filename, cv::Size _winSize );
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bool get( cv::Mat& _img );
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bool nextImg();
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cv::Mat src, img;
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std::vector<std::string> imgFilenames;
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cv::Point offset, point;
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float scale;
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float scaleFactor;
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float stepFactor;
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size_t last, round;
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cv::Size winSize;
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} negReader;
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};
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#endif
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