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/*========================================================================= |
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Program: Insight Segmentation & Registration Toolkit |
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Module: $RCSfile: itkBinaryThresholdSpatialFunction.txx.html,v $ |
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Language: C++ |
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Date: $Date: 2006/01/17 19:15:33 $ |
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Version: $Revision: 1.4 $ |
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Copyright (c) Insight Software Consortium. All rights reserved. |
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See ITKCopyright.txt or http://www.itk.org/HTML/Copyright.htm for details. |
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This software is distributed WITHOUT ANY WARRANTY; without even |
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the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR |
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PURPOSE. See the above copyright notices for more information. |
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=========================================================================*/ |
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#ifndef __itkBinaryThresholdSpatialFunction_txx |
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#define __itkBinaryThresholdSpatialFunction_txx |
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#include "itkBinaryThresholdSpatialFunction.h" |
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namespace itk |
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{ |
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template <typename TFunction> |
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BinaryThresholdSpatialFunction<TFunction> |
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::BinaryThresholdSpatialFunction() |
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{ |
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m_LowerThreshold = NumericTraits<FunctionOutputType>::NonpositiveMin(); |
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m_UpperThreshold = NumericTraits<FunctionOutputType>::max(); |
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m_Function = NULL; |
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} |
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template <typename TFunction> |
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BinaryThresholdSpatialFunction<TFunction> |
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::~BinaryThresholdSpatialFunction() |
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{ |
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} |
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template <typename TFunction> |
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void |
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BinaryThresholdSpatialFunction<TFunction> |
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::PrintSelf(std::ostream& os, Indent indent) const |
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{ |
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Superclass::PrintSelf(os,indent); |
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os << indent << " m_LowerThreshold: " << m_LowerThreshold << std::endl; |
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os << indent << " m_UpperThreshold: " << m_UpperThreshold << std::endl; |
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os << indent << " m_Function: " << m_Function.GetPointer() << std::endl; |
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} |
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template <typename TFunction> |
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typename BinaryThresholdSpatialFunction<TFunction> |
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::OutputType |
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BinaryThresholdSpatialFunction<TFunction> |
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::Evaluate( const InputType& point ) const |
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{ |
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FunctionOutputType value = m_Function->Evaluate( point ); |
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if ( m_LowerThreshold <= value && value <= m_UpperThreshold ) |
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{ |
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return true; |
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} |
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return false; |
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} |
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} // end namespace itk |
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#endif |
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