/usr/include/ITK-4.9/itkImageDuplicator.h is in libinsighttoolkit4-dev 4.9.0-4ubuntu1.
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*
* Copyright Insight Software Consortium
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0.txt
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*=========================================================================*/
#ifndef itkImageDuplicator_h
#define itkImageDuplicator_h
#include "itkObject.h"
#include "itkImage.h"
namespace itk
{
/** \class ImageDuplicator
* \brief A helper class which creates an image which is perfect copy of the input image.
*
* This class is NOT a filter. Although it has an API similar to a filter, this class
* is not intended to be used in a pipeline. Instead, the typical use will be like
* it is illustrated in the following code:
*
* \code
* medianFilter->Update();
* ImageType::Pointer image = medianFilter->GetOutput();
* typedef itk::ImageDuplicator< ImageType > DuplicatorType;
* DuplicatorType::Pointer duplicator = DuplicatorType::New();
* duplicator->SetInputImage(image);
* duplicator->Update();
* ImageType::Pointer clonedImage = duplicator->GetModifiableOutput();
* \endcode
*
* Note that the Update() method must be called explicitly in the filter
* that provides the input to the ImageDuplicator object. This is needed
* because the ImageDuplicator is not a pipeline filter.
*
* \ingroup ITKCommon
*
* \wiki
* \wikiexample{SimpleOperations/ImageDuplicator,Duplicate an image}
* \endwiki
*/
template< typename TInputImage >
class ImageDuplicator:public Object
{
public:
/** Standard class typedefs. */
typedef ImageDuplicator Self;
typedef Object Superclass;
typedef SmartPointer< Self > Pointer;
typedef SmartPointer< const Self > ConstPointer;
/** Method for creation through the object factory. */
itkNewMacro(Self);
/** Run-time type information (and related methods). */
itkTypeMacro(ImageDuplicator, Object);
/** Type definitions for the input image. */
typedef TInputImage ImageType;
typedef typename TInputImage::Pointer ImagePointer;
typedef typename TInputImage::ConstPointer ImageConstPointer;
typedef typename TInputImage::PixelType PixelType;
typedef typename TInputImage::IndexType IndexType;
itkStaticConstMacro(ImageDimension, unsigned int, ImageType::ImageDimension);
itkSetConstObjectMacro(InputImage, ImageType);
/** Get/Set the input image. */
itkGetModifiableObjectMacro(Output, ImageType);
/** Compute of the input image. */
void Update();
protected:
ImageDuplicator();
virtual ~ImageDuplicator() {}
virtual void PrintSelf(std::ostream & os, Indent indent) const ITK_OVERRIDE;
private:
ImageDuplicator(const Self &) ITK_DELETE_FUNCTION;
void operator=(const Self &) ITK_DELETE_FUNCTION;
ImageConstPointer m_InputImage;
ImagePointer m_Output;
ModifiedTimeType m_InternalImageTime;
};
} // end namespace itk
#ifndef ITK_MANUAL_INSTANTIATION
#include "itkImageDuplicator.hxx"
#endif
#endif /* itkImageDuplicator_h */
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