ITK  4.8.0
Insight Segmentation and Registration Toolkit
itkFastMarchingThresholdStoppingCriterion.h
Go to the documentation of this file.
1 /*=========================================================================
2  *
3  * Copyright Insight Software Consortium
4  *
5  * Licensed under the Apache License, Version 2.0 (the "License");
6  * you may not use this file except in compliance with the License.
7  * You may obtain a copy of the License at
8  *
9  * http://www.apache.org/licenses/LICENSE-2.0.txt
10  *
11  * Unless required by applicable law or agreed to in writing, software
12  * distributed under the License is distributed on an "AS IS" BASIS,
13  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14  * See the License for the specific language governing permissions and
15  * limitations under the License.
16  *
17  *=========================================================================*/
18 
19 #ifndef itkFastMarchingThresholdStoppingCriterion_h
20 #define itkFastMarchingThresholdStoppingCriterion_h
21 
23 #include "itkObjectFactory.h"
24 
25 namespace itk
26 {
34 template< typename TInput, typename TOutput >
36 public FastMarchingStoppingCriterionBase< TInput, TOutput >
37 {
38 public:
43 
45  itkNewMacro(Self);
46 
50 
52  typedef typename Superclass::NodeType NodeType;
53 
55  itkSetMacro( Threshold, OutputPixelType );
56  itkGetMacro( Threshold, OutputPixelType );
58 
59  bool IsSatisfied() const ITK_OVERRIDE
60  {
61  return ( this->m_CurrentValue >= this->m_Threshold );
62  }
63 
64  std::string GetDescription() const ITK_OVERRIDE
65  {
66  return "Current Value >= Threshold";
67  }
68 
69 protected:
71  m_Threshold( NumericTraits< OutputPixelType >::ZeroValue() )
72  {}
73 
75 
77 
78  void SetCurrentNode( const NodeType& ) ITK_OVERRIDE {}
79 
80  void Reset() ITK_OVERRIDE {}
81 
82 private:
84  void operator = ( const Self& );
85 };
86 
87 }
88 #endif // itkFastMarchingThresholdStoppingCriterion_h
Light weight base class for most itk classes.
FastMarchingStoppingCriterionBase< TInput, TOutput > Superclass
Stopping Criterion is verified when Current Value is equal to or greater than the provided threshold...
Abstract Stopping Criterion dedicated for Fast Marching Methods.
Define additional traits for native types such as int or float.