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