ITK: ImageScanlineConstIterator not working with RLEImage module in ITK 5.4 rc02

Description

Compile time error thrown when using itkRLEImage with filters such as BinaryThresholdImageFilter. It was complaining about “no viable constructor or deduction guide for deduction of template arguments of ‘ImageScanlineConstIterator’”

Steps to Reproduce

https://github.com/jilei-hao/RLETest/tree/main

Expected behavior

Code compiles without error.

Actual behavior

When compiling target RLEImageTest

[ 50%] Building CXX object CMakeFiles/RLETest.dir/main.cxx.o
In file included from /Users/jileihao/dev/sandbox/RLETest/main.cxx:9:
In file included from /Users/jileihao/dev/itk-dev/itk/Modules/Filtering/Thresholding/include/itkBinaryThresholdImageFilter.h:21:
In file included from /Users/jileihao/dev/itk-dev/itk/Modules/Core/Common/include/itkUnaryFunctorImageFilter.h:145:
/Users/jileihao/dev/itk-dev/itk/Modules/Core/Common/include/itkUnaryFunctorImageFilter.hxx:88:30: error: no viable constructor or deduction guide for deduction of template arguments of 'ImageScanlineConstIterator'
  ImageScanlineConstIterator inputIt(inputPtr, inputRegionForThread);
                             ^
/Users/jileihao/dev/itk-dev/itk/Modules/Filtering/Thresholding/include/itkBinaryThresholdImageFilter.h:221:3: note: in instantiation of member function 'itk::UnaryFunctorImageFilter<itk::RLEImage<short, 3>, itk::Image<float, 3>, itk::Functor::BinaryThreshold<short, float>>::DynamicThreadedGenerateData' requested here
  BinaryThresholdImageFilter();
  ^
/Users/jileihao/dev/itk-dev/itk/Modules/Filtering/Thresholding/include/itkBinaryThresholdImageFilter.h:150:15: note: in instantiation of member function 'itk::BinaryThresholdImageFilter<itk::RLEImage<short, 3>, itk::Image<float, 3>>::BinaryThresholdImageFilter' requested here
  itkNewMacro(Self);
              ^
/Users/jileihao/dev/sandbox/RLETest/main.cxx:50:91: note: in instantiation of member function 'itk::BinaryThresholdImageFilter<itk::RLEImage<short, 3>, itk::Image<float, 3>>::New' requested here
    auto fltThreshold = itk::BinaryThresholdImageFilter<shortRLEImage, Float3DImageType>::New();
                                                                                          ^
/Users/jileihao/dev/itk-dev/itk/Modules/Core/Common/include/itkImageScanlineConstIterator.h:106:3: note: candidate template ignored: substitution failure [with TImage = itk::RLEImage<short, 3>]: cannot reference member of primary template because deduced class template specialization 'ImageScanlineConstIterator<itk::RLEImage<short, 3>>' is instantiated from a partial specialization
  ImageScanlineConstIterator(const TImage * ptr, const RegionType & region)
  ^                                                    ~~~~~~~~~~
/Users/jileihao/dev/itk-dev/itk/Modules/Core/Common/include/itkImageScanlineConstIterator.h:267:1: note: candidate template ignored: could not match 'SmartPointer<type-parameter-0-0>' against 'const itk::RLEImage<short, 3> *'
ImageScanlineConstIterator(SmartPointer<TImage>, const typename TImage::RegionType &)
^
/Users/jileihao/dev/itk-dev/itk/Modules/Core/Common/include/itkImageScanlineConstIterator.h:119:3: note: candidate function template not viable: requires single argument 'it', but 2 arguments were provided
  ImageScanlineConstIterator(const ImageIterator<TImage> & it)
  ^
/Users/jileihao/dev/itk-dev/itk/Modules/Core/Common/include/itkImageScanlineConstIterator.h:135:3: note: candidate function template not viable: requires single argument 'it', but 2 arguments were provided
  ImageScanlineConstIterator(const ImageConstIterator<TImage> & it)
  ^
/Users/jileihao/dev/itk-dev/itk/Modules/Core/Common/include/itkImageScanlineConstIterator.h:64:27: note: candidate function template not viable: requires 1 argument, but 2 were provided
class ITK_TEMPLATE_EXPORT ImageScanlineConstIterator : public ImageConstIterator<TImage>
                          ^
/Users/jileihao/dev/itk-dev/itk/Modules/Core/Common/include/itkImageScanlineConstIterator.h:97:3: note: candidate function template not viable: requires 0 arguments, but 2 were provided
  ImageScanlineConstIterator()
  ^
1 error generated.
make[3]: *** [CMakeFiles/RLETest.dir/main.cxx.o] Error 1
make[2]: *** [CMakeFiles/RLETest.dir/all] Error 2
make[1]: *** [CMakeFiles/RLETest.dir/rule] Error 2
make: *** [RLETest] Error 2

When compiling target RLEIteratorTest

[ 50%] Building CXX object CMakeFiles/RLEIteratorTest.dir/RLEIteratorTest.cxx.o
/Users/jileihao/dev/sandbox/RLETest/RLEIteratorTest.cxx:13:35: error: no viable constructor or deduction guide for deduction of template arguments of 'ImageScanlineConstIterator'
  itk::ImageScanlineConstIterator it2(constRLE, constRLE->GetLargestPossibleRegion());
                                  ^
/Users/jileihao/dev/itk-dev/itk/Modules/Core/Common/include/itkImageScanlineConstIterator.h:106:3: note: candidate template ignored: substitution failure [with TImage = itk::RLEImage<short, 3>]: cannot reference member of primary template because deduced class template specialization 'ImageScanlineConstIterator<itk::RLEImage<short, 3>>' is instantiated from a partial specialization
  ImageScanlineConstIterator(const TImage * ptr, const RegionType & region)
  ^                                                    ~~~~~~~~~~
/Users/jileihao/dev/itk-dev/itk/Modules/Core/Common/include/itkImageScanlineConstIterator.h:267:1: note: candidate template ignored: could not match 'SmartPointer<type-parameter-0-0>' against 'const itk::RLEImage<short, 3> *'
ImageScanlineConstIterator(SmartPointer<TImage>, const typename TImage::RegionType &)
^
/Users/jileihao/dev/itk-dev/itk/Modules/Core/Common/include/itkImageScanlineConstIterator.h:119:3: note: candidate function template not viable: requires single argument 'it', but 2 arguments were provided
  ImageScanlineConstIterator(const ImageIterator<TImage> & it)
  ^
/Users/jileihao/dev/itk-dev/itk/Modules/Core/Common/include/itkImageScanlineConstIterator.h:135:3: note: candidate function template not viable: requires single argument 'it', but 2 arguments were provided
  ImageScanlineConstIterator(const ImageConstIterator<TImage> & it)
  ^
/Users/jileihao/dev/itk-dev/itk/Modules/Core/Common/include/itkImageScanlineConstIterator.h:64:27: note: candidate function template not viable: requires 1 argument, but 2 were provided
class ITK_TEMPLATE_EXPORT ImageScanlineConstIterator : public ImageConstIterator<TImage>
                          ^
/Users/jileihao/dev/itk-dev/itk/Modules/Core/Common/include/itkImageScanlineConstIterator.h:97:3: note: candidate function template not viable: requires 0 arguments, but 2 were provided
  ImageScanlineConstIterator()
  ^
1 error generated.
make[3]: *** [CMakeFiles/RLEIteratorTest.dir/RLEIteratorTest.cxx.o] Error 1
make[2]: *** [CMakeFiles/RLEIteratorTest.dir/all] Error 2
make[1]: *** [CMakeFiles/RLEIteratorTest.dir/rule] Error 2
make: *** [RLEIteratorTest] Error 2

Reproducibility

100%

Versions

ITK 5.4-rc02 with Module_RLEImage=ON

Environment

MacOS 12.7.4, Apple Clang 14.0.0, CMake 3.25.2

Additional Information