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/*=========================================================================
Program: Visualization Toolkit
Module: vtkGESignaReader.h
Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
All rights reserved.
See Copyright.txt or http://www.kitware.com/Copyright.htm 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.
=========================================================================*/
// .NAME vtkGESignaReader - read GE Signa ximg files
// .SECTION Description
// vtkGESignaReader is a source object that reads some GE Signa ximg files It
// does support reading in pixel spacing, slice spacing and it computes an
// origin for the image in millimeters. It always produces greyscale unsigned
// short data and it supports reading in rectangular, packed, compressed, and
// packed&compressed. It does not read in slice orientation, or position
// right now. To use it you just need to specify a filename or a file prefix
// and pattern.
//
// .SECTION See Also
// vtkImageReader2
#ifndef vtkGESignaReader_h
#define vtkGESignaReader_h
#include "vtkIOImageModule.h" // For export macro
#include "vtkMedicalImageReader2.h"
class VTKIOIMAGE_EXPORT vtkGESignaReader : public vtkMedicalImageReader2
{
public:
static vtkGESignaReader *New();
vtkTypeMacro(vtkGESignaReader,vtkMedicalImageReader2);
virtual void PrintSelf(ostream& os, vtkIndent indent);
// Description:
// Is the given file a GESigna file?
virtual int CanReadFile(const char* fname);
// Description:
// Valid extentsions
virtual const char* GetFileExtensions()
{
return ".MR .CT";
}
// Description:
// A descriptive name for this format
virtual const char* GetDescriptiveName()
{
return "GESigna";
}
protected:
vtkGESignaReader() {}
~vtkGESignaReader() {}
virtual void ExecuteInformation();
virtual void ExecuteDataWithInformation(vtkDataObject *out, vtkInformation* outInfo);
private:
vtkGESignaReader(const vtkGESignaReader&); // Not implemented.
void operator=(const vtkGESignaReader&); // Not implemented.
};
#endif
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