- typedef typename _TOutput::PixelType _TOutputPixel;
- typedef fpa::Filters::Image::RandomWalker< _TInput, _TLabel, _TOutputPixel > _TRandomWalker;
- typedef fpa::Functors::Dijkstra::Image::Gaussian< _TInput, _TOutputPixel > _TWeight;
+ typedef float _TScalar;
+ typedef fpa::Filters::Image::RandomWalker< _TInput, _TLabel, _TScalar > _TRandomWalker;
+ typedef fpa::Functors::Dijkstra::Image::Gaussian< _TInput, _TScalar > _TWeight;