Provided by: ants_2.2.0-1ubuntu1_amd64 bug


       CreateDisplacementField - part of ANTS registration suite


       CreateDisplacementField   ImageDimension  EnforceZeroBoundaryFlag{0/1}  ComponentImage1  [
       ComponentImage2 [...ComponentImageN] ] OutputImage


       Create an itkImage of itkVector pixels (NOT an itkVectorImage), using  each  scalar  input
       component  image for each vector component. An itkImage of itkVectors is the standard type
       for displacement fields in ITK. All component images (up to 8) are  assumed  to  have  the
       same  size,  offset, origin, and spacing. The 'EnforceZeroBoundaryFlag' option will create
       zero-valued vectors along the borders when enabled (pass 1), and is recommended for better
       displacement field behavior.