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