OTB  6.7.0
Orfeo Toolbox
otbMRFOptimizerICM.h
Go to the documentation of this file.
1 /*
2  * Copyright (C) 2005-2019 Centre National d'Etudes Spatiales (CNES)
3  *
4  * This file is part of Orfeo Toolbox
5  *
6  * https://www.orfeo-toolbox.org/
7  *
8  * Licensed under the Apache License, Version 2.0 (the "License");
9  * you may not use this file except in compliance with the License.
10  * You may obtain a copy of the License at
11  *
12  * http://www.apache.org/licenses/LICENSE-2.0
13  *
14  * Unless required by applicable law or agreed to in writing, software
15  * distributed under the License is distributed on an "AS IS" BASIS,
16  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
17  * See the License for the specific language governing permissions and
18  * limitations under the License.
19  */
20 
21 
22 #ifndef otbMRFOptimizerICM_h
23 #define otbMRFOptimizerICM_h
24 
25 #include "otbMRFOptimizer.h"
26 
27 namespace otb
28 {
42 class ITK_EXPORT MRFOptimizerICM : public MRFOptimizer
43 {
44 public:
45 
50 
51  itkNewMacro(Self);
52 
53  itkTypeMacro(MRFOptimizerICM, MRFOptimizer);
54 
55  inline bool Compute(double deltaEnergy) override
56  {
57  if (deltaEnergy < 0)
58  {
59  return true;
60  }
61  else
62  {
63  return false;
64  }
65  }
66 
67 protected:
69  ~MRFOptimizerICM() override {}
70 
71 };
72 
73 }
74 
75 #endif
This is the optimizer class implementing the ICM algorithm.
bool Compute(double deltaEnergy) override
This is the base class for optimizer used in the MRF framework.
itk::SmartPointer< Self > Pointer
itk::SmartPointer< const Self > ConstPointer