[Insight-users] LabelOverlayImageFilter - specific color map

[Martin Kavec]

Hi,

I was playing the past few days with LabelOverlayImageFilter.

I think it could be a nice extension of the filter if it would allow 
application of a user defined color map. There is already a mechanism to 
AddColor(r,g,b) to the LabelToRGBFunctor, which is used by the overlay 
filter, so the only think to implement is erasing m_Colors vector and add the 
missing interface(s) for adding a color.

Best,

Martin