Added support for applying an antsrTransform to a multichannel image. Not all ITK interpolators support multichannel pixel types so in those cases, the image is separated into scalar images which are transformed and then remerged back into a multichannel image. That process is invisible to the user.
Added support for applying an antsrTransform to a multichannel image. Not all ITK interpolators support multichannel pixel types so in those cases, the image is separated into scalar images which are transformed and then remerged back into a multichannel image. That process is invisible to the user.