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PreProcessorEx.C
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//
// CLASS PreProcessorEx
// PreProcessorEx.C
//
//
// Date: 2007-09-28
//
#include "Loader.H"
#include "PreProcessorEx.H"
////////////////////////////////////////////////////////////////////////////////////////
// Image Scaler
////////////////////////////////////////////////////////////////////////////////////////
ImgScaler::ImgScaler()
{
strcpy(z_Name, "Image Scaler");
i_Width = 0;
i_Height = 0;
i_Depth = 0;
i_Channels = 0;
}
int ImgScaler::Init()
{
Loader::GetConfig("Scale_Width", i_Width);
Loader::GetConfig("Scale_Height", i_Height);
Loader::GetConfig("Scale_Depth", i_Depth);
Loader::GetConfig("Scale_Channels", i_Channels);
return 1;
}
IplImage* ImgScaler::Process(const IplImage* pImg)
{
IplImage* pScaledImg = cvCreateImage(cvSize(i_Width, i_Height), i_Depth, i_Channels);
cvResize(pImg, pScaledImg, CV_INTER_LINEAR);
return pScaledImg;
}
void ImgScaler::Cleanup()
{}
////////////////////////////////////////////////////////////////////////////////////////
// Equalizer
////////////////////////////////////////////////////////////////////////////////////////
int Equalizer::Init()
{
return 1;
}
/*
* input image should be 8bit greyscale
*/
IplImage* Equalizer::Process(const IplImage* pImg)
{
IplImage* pEqImg = cvCreateImage(cvGetSize(pImg), 8, 1);
cvEqualizeHist(pImg, pEqImg);
return pEqImg;
}
void Equalizer::Cleanup()
{
}