Function RGBToLab

Modules/Multilabel/src/mitkLabelSetImageHelper.cpp:34–39

Convert an RGB triple in [0,1] to CIE Lab via VTK. L is in [0, 100]; a and b are roughly in [-110, 110].

  // Convert an RGB triple in [0,1] to CIE Lab via VTK. L is in [0, 100];
  // a and b are roughly in [-110, 110].
  std::array<double, 3> RGBToLab(const double* rgb)
  {
    std::array<double, 3> lab{};
    vtkMath::RGBToLab(rgb, lab.data());
    return lab;
  }

  std::array<double, 3> RGBToLab(const mitk::Color& color)
  {