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/*=========================================================================
Program: GDCM (Grassroots DICOM). A DICOM library
Copyright (c) 2006-2011 Mathieu Malaterre
All rights reserved.
See Copyright.txt or http://gdcm.sourceforge.net/Copyright.html for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notice for more information.
=========================================================================*/
#ifndef GDCMIMAGEREADER_H
#define GDCMIMAGEREADER_H
#include "gdcmPixmapReader.h"
#include "gdcmImage.h"
namespace gdcm
{
class MediaStorage;
/**
* \brief ImageReader
* \note its role is to convert the DICOM DataSet into a Image
* representation
* Image is different from Pixmap has it has a position and a direction in
* Space.
*
* \see Image
*/
class GDCM_EXPORT ImageReader : public PixmapReader
{
public:
ImageReader();
~ImageReader() override;//needs to be virtual to ensure lack of memory leaks
/// Read the DICOM image. There are two reason for failure:
/// 1. The input filename is not DICOM
/// 2. The input DICOM file does not contains an Image.
bool Read() override;
// Following methods are valid only after a call to 'Read'
/// Return the read image
const Image& GetImage() const;
Image& GetImage();
//void SetImage(Image const &img);
protected:
bool ReadImage(MediaStorage const &ms) override;
bool ReadACRNEMAImage() override;
};
} // end namespace gdcm
#endif //GDCMIMAGEREADER_H
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