00001 /*========================================================================= 00002 00003 Program: Insight Segmentation & Registration Toolkit 00004 Module: $RCSfile: itkMinimumMaximumImageCalculator.h,v $ 00005 Language: C++ 00006 Date: $Date: 2002/08/27 18:55:12 $ 00007 Version: $Revision: 1.10 $ 00008 00009 Copyright (c) 2002 Insight Consortium. All rights reserved. 00010 See ITKCopyright.txt or http://www.itk.org/HTML/Copyright.htm for details. 00011 00012 This software is distributed WITHOUT ANY WARRANTY; without even 00013 the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR 00014 PURPOSE. See the above copyright notices for more information. 00015 00016 =========================================================================*/ 00017 #ifndef __itkMinimumMaximumImageCalculator_h 00018 #define __itkMinimumMaximumImageCalculator_h 00019 00020 #include "itkObject.h" 00021 #include "itkObjectFactory.h" 00022 00023 namespace itk 00024 { 00025 00033 template <class TInputImage> 00034 class ITK_EXPORT MinimumMaximumImageCalculator : public Object 00035 { 00036 public: 00038 typedef MinimumMaximumImageCalculator Self; 00039 typedef Object Superclass; 00040 typedef SmartPointer<Self> Pointer; 00041 typedef SmartPointer<const Self> ConstPointer; 00042 00044 itkNewMacro(Self); 00045 00047 itkTypeMacro(Self, Object); 00048 00050 typedef TInputImage ImageType; 00051 00053 typedef typename TInputImage::Pointer ImagePointer; 00054 00056 typedef typename TInputImage::ConstPointer ImageConstPointer; 00057 00059 typedef typename TInputImage::PixelType PixelType; 00060 00062 itkSetConstObjectMacro(Image,ImageType); 00063 00065 void ComputeMinimum(void); 00066 00068 void ComputeMaximum(void); 00069 00071 void Compute(void); 00072 00074 itkGetMacro(Minimum,PixelType); 00075 00077 itkGetMacro(Maximum,PixelType); 00078 00079 protected: 00080 MinimumMaximumImageCalculator(); 00081 virtual ~MinimumMaximumImageCalculator() {}; 00082 void PrintSelf(std::ostream& os, Indent indent) const; 00083 00084 private: 00085 MinimumMaximumImageCalculator(const Self&); //purposely not implemented 00086 void operator=(const Self&); //purposely not implemented 00087 00088 PixelType m_Minimum; 00089 PixelType m_Maximum; 00090 ImageConstPointer m_Image; 00091 00092 }; 00093 00094 } // end namespace itk 00095 00096 00097 #ifndef ITK_MANUAL_INSTANTIATION 00098 #include "itkMinimumMaximumImageCalculator.txx" 00099 #endif 00100 00101 #endif /* __itkMinimumMaximumImageCalculator_h */