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itkSpectra1DNormalizeImageFilter.h
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itkSpectra1DNormalizeImageFilter.h
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/*=========================================================================
*
* 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 itkSpectra1DNormalizeImageFilter_h
#define itkSpectra1DNormalizeImageFilter_h
#include "itkImageToImageFilter.h"
#include "itkFrequencyDomain1DFilterFunction.h"
namespace itk
{
/** \class Spectra1DNormalizeImageFilter
* \brief Normalize (divide) a spectral image by reference line spectra.
*
* Single transducer line is the fastest-varying dimension.
*
* \ingroup Ultrasound
*/
template <typename TInputImage, typename TReferenceImage>
class ITK_TEMPLATE_EXPORT Spectra1DNormalizeImageFilter : public ImageToImageFilter<TInputImage, TInputImage>
{
public:
ITK_DISALLOW_COPY_AND_ASSIGN(Spectra1DNormalizeImageFilter);
/** Standard class type alias. */
using InputImageType = TInputImage;
using OutputImageType = TInputImage;
using OutputImageRegionType = typename OutputImageType::RegionType;
using ReferenceImageType = TReferenceImage;
itkStaticConstMacro(ImageDimension, unsigned int, InputImageType::ImageDimension);
using Self = Spectra1DNormalizeImageFilter;
using Superclass = ImageToImageFilter<InputImageType, OutputImageType>;
using Pointer = SmartPointer<Self>;
using ConstPointer = SmartPointer<const Self>;
itkTypeMacro(Spectra1DNormalizeImageFilter, ImageToImageFilter);
itkNewMacro(Self);
void
SetReferenceImage(ReferenceImageType * referenceImage)
{
this->SetInput("ReferenceImage", referenceImage);
}
protected:
Spectra1DNormalizeImageFilter() { this->AddRequiredInputName("ReferenceImage", 1); }
~Spectra1DNormalizeImageFilter() override = default;
void
GenerateInputRequestedRegion() override;
void
DynamicThreadedGenerateData(const OutputImageRegionType & outputRegionForThread) override;
};
} // namespace itk
#ifndef ITK_MANUAL_INSTANTIATION
# include "itkSpectra1DNormalizeImageFilter.hxx"
#endif
#endif // itkSpectra1DNormalizeImageFilter_h