Request for changes-112: New-functor-filters

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Add two "new" functor image filters.

  • otbBinaryFunctorImageFilter
  • otbTernaryFunctorImageFilter


The otbUnaryFunctorImageFilter is very convenient to change the number of channels of the output image. However, there is currently no such thing for binary and ternary functors.

Implementation details


A       Modules/Core/Common/include/otbBinaryFunctorImageFilter.h 
A       Modules/Core/Common/include/otbTernaryFunctorImageFilter.h 

The new filters implements the same strategy of the otbUnaryFunctorImageFilter, using respectively itkBinaryImageFunctorFilter and itkTernaryImageFunctorFilter.