1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
|
/*=========================================================================
*
* Copyright Insight Software Consortium
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0.txt
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*=========================================================================*/
#include "itkImageFileReader.h"
#include "itkImageFileWriter.h"
#include "itkSimpleFilterWatcher.h"
#include "itkLabelImageToLabelMapFilter.h"
#include "itkBinaryReconstructionLabelMapFilter.h"
#include "itkAttributeSelectionLabelMapFilter.h"
#include "itkLabelMapToLabelImageFilter.h"
#include "itkTestingMacros.h"
int itkBinaryReconstructionLabelMapFilterTest(int argc, char * argv[])
{
if( argc != 5 )
{
std::cerr << "Usage: " << argv[0];
std::cerr << " input marker output";
std::cerr << " fg";
std::cerr << std::endl;
return EXIT_FAILURE;
}
const unsigned int dim = 3;
typedef unsigned char PixelType;
typedef itk::Image< PixelType, dim > ImageType;
typedef itk::AttributeLabelObject< PixelType, dim, bool > AttributeLabelObjectType;
typedef itk::LabelMap< AttributeLabelObjectType > LabelMapType;
typedef itk::ImageFileReader< ImageType > ReaderType;
ReaderType::Pointer reader = ReaderType::New();
reader->SetFileName( argv[1] );
typedef itk::LabelImageToLabelMapFilter< ImageType, LabelMapType> I2LType;
I2LType::Pointer i2l = I2LType::New();
i2l->SetInput( reader->GetOutput() );
ReaderType::Pointer reader2 = ReaderType::New();
reader2->SetFileName( argv[2] );
typedef itk::BinaryReconstructionLabelMapFilter< LabelMapType, ImageType > LabelReconstructionType;
LabelReconstructionType::Pointer reconstruction = LabelReconstructionType::New();
//testing get and set macros for Lambda
int fg = atoi( argv[4] );
reconstruction->SetForegroundValue( fg );
TEST_SET_GET_VALUE( fg , reconstruction->GetForegroundValue() );
reconstruction->SetInput( i2l->GetOutput() );
reconstruction->SetMarkerImage( reader2->GetOutput() );
itk::SimpleFilterWatcher watcher(reconstruction, "filter");
reconstruction->Update();
reconstruction->GetOutput()->PrintLabelObjects();
typedef itk::AttributeSelectionLabelMapFilter< LabelMapType > LabelOpeningType;
LabelOpeningType::Pointer opening = LabelOpeningType::New();
opening->SetInput( reconstruction->GetOutput() );
opening->SetAttribute(true);
typedef itk::LabelMapToLabelImageFilter< LabelMapType, ImageType> L2IType;
L2IType::Pointer l2i = L2IType::New();
l2i->SetInput( opening->GetOutput() );
typedef itk::ImageFileWriter< ImageType > WriterType;
WriterType::Pointer writer = WriterType::New();
writer->SetInput( l2i->GetOutput() );
writer->SetFileName( argv[3] );
writer->UseCompressionOn();
TRY_EXPECT_NO_EXCEPTION( writer->Update() );
return EXIT_SUCCESS;
}
|
