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
|
/*=========================================================================
*
* Copyright NumFOCUS
*
* 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
*
* https://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.
*
*=========================================================================*/
#ifndef itkConvertLabelMapFilter_hxx
#define itkConvertLabelMapFilter_hxx
#include "itkNumericTraits.h"
#include "itkProgressReporter.h"
#include "itkImageRegionConstIteratorWithIndex.h"
namespace itk
{
template <typename TInputImage, typename TOutputImage>
void
ConvertLabelMapFilter<TInputImage, TOutputImage>::GenerateData()
{
this->AllocateOutputs();
TOutputImage * outputImage = this->GetOutput();
const TInputImage * inputImage = this->GetInput();
outputImage->SetBackgroundValue(inputImage->GetBackgroundValue());
ProgressReporter progress(this, 0, inputImage->GetNumberOfLabelObjects());
for (typename TInputImage::ConstIterator it(inputImage); !it.IsAtEnd(); ++it)
{
const LabelObjectType * labelObject = it.GetLabelObject();
auto newLabelObject = OutputLabelObjectType::New();
newLabelObject->template CopyAllFrom<typename TInputImage::LabelObjectType>(labelObject);
outputImage->AddLabelObject(newLabelObject);
progress.CompletedPixel();
}
}
} // end namespace itk
#endif
|
