{HEAD ~ A computer} implemented {TAIL ~ method} for decoding a current region of an encoded image, comprising the steps of: 
implemented
{ HEAD ~ A computer } implemented { TAIL ~ method } for decoding a current region of an encoded image , comprising the steps of :
HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH