OTB  6.7.0
Orfeo Toolbox
otbPersistentFilterStreamingDecorator.h
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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 #ifndef otbPersistentFilterStreamingDecorator_h
22 #define otbPersistentFilterStreamingDecorator_h
23 
25 #include "itkProcessObject.h"
26 
27 namespace otb
28 {
46 template <class TFilter>
48  : public itk::ProcessObject
49 {
50 public:
56 
58  itkNewMacro(Self);
59 
61  itkTypeMacro(PersistentFilterStreamingDecorator, ProcessObject);
62 
64  typedef TFilter FilterType;
65  typedef typename FilterType::Pointer FilterPointerType;
67 
70 
71  itkSetObjectMacro(Filter, FilterType);
72  itkGetObjectMacro(Filter, FilterType);
73  itkGetConstObjectMacro(Filter, FilterType);
74  itkGetObjectMacro(Streamer, StreamerType);
75 
76  void Update(void) override;
77 
78 protected:
81 
84 
86  void PrintSelf(std::ostream& os, itk::Indent indent) const override;
87 
88  void GenerateData(void) override;
89 
92 
95 
96 private:
97  PersistentFilterStreamingDecorator(const Self &) = delete;
98  void operator =(const Self&) = delete;
99 
100 };
101 } // End namespace otb
102 #ifndef OTB_MANUAL_INSTANTIATION
104 #endif
105 
106 #endif
StreamerPointerType m_Streamer
Object responsible for streaming.
FilterPointerType m_Filter
Object responsible for computation.
static const std::string Filter
This class acts like a StreamingImageFileWriter, but without actually writing data to the disk...
Compute mean squared error, mean absolute error and PSNR of two imagee using the output requested reg...
StreamingImageVirtualWriter< ImageType > StreamerType
This filter link a persistent filter with a StreamingImageVirtualWriter.